Uncovering Sales Call Performance: The Hidden Revenue Cost
Nov 4, 2025

Key Highlights
Find out how sales calls that seem “good enough” can actually make you lose a lot of money.
See which key sales performance metrics show the real state of your sales funnel.
Know that weak sales call performance has a direct hit on your bottom line and lowers your conversion rates.
Find the main mistakes your sales team might be making and learn how to fix them.
Notice how tone, timing, and handling objections make the difference between calls that win and those that lose.
Learn how AI sales coaching can give your team the clear, data-driven insights they need to fill performance gaps.
Most sales teams do not lose deals because of big mistakes. They lose them slowly, with each sales call. You may feel that your team does well during sales calls, but doing just good enough can hide problems that cost you money. A few small things missed in every sales call start to add up, and that can take away a lot from what you could earn. Over the sales cycle, minor things that are not done well and small opportunities that get missed stop your sales team from being all it can be. This guide will help you find these small problems and show you how to fix them for your sales team.
Revealing the Hidden Revenue Leakage in Sales Calls
Revenue leakage means you are losing money in the sales process without even seeing it happen. The problem isn’t that you miss one big sale. The real issue is the small losses that come from the sales team not helping enough prospects move forward. These little drops happen again and again. A lot of these can add up and take a big hit out of your total revenue, much more than you may think.
Small mistakes, like weak follow-ups for lead generation or not handling questions well, can lower your conversion rate. The hard part is a lot of these problems are not easy to spot. If you do not have a clear way to check how your calls are going, you may end up guessing where your money is lost.
Why “Good Enough” Sales Calls Leak Revenue
A sales call that is just "good enough" does not help you get the most from it. The person making the call may read the script and do what is needed. But he might not notice important signs to offer more, sell other things, or make the customer feel closer to the company. When you use this way of making a sales call, you miss chances to earn more every time.
These missed chances add up over time. A small drop in the conversion rate for every sales call hurts more than just the sales right now. It lowers the pipeline value in the long run. Your sales strategy can look good on paper, but if you don't use it well, the results will never be as good as you want.
This ends up having an effect on customer lifetime value. If calls are missing real interest and do not meet the main needs, you only make basic deals instead of strong partnerships. People are not as likely to stay, and your business has to try hard all the time to get new people. This puts you in a loop where you lose money over and over.
The Cost of Missed Opportunities During Conversations
Think about the money you spend to get new customers. You put in a lot of effort and budget for sales call and sales activities. The aim is to find new clients. When a sales call does not turn a good lead into a client, you lose more than just the money the deal could have brought in. You also lose all the customer acquisition cost you put in to get that lead. A missed deal means you take a direct hit to your budget.
It is important to keep an eye on the way your calls end. This helps find problems early. If the reps often fail to set up follow-up calls, that is a sign something is going wrong. If the same reasons for saying no keep coming up and stopping the talks, that is another sign there be a problem. These are clues that a negative pattern is happening. If you do not have a way to track the number of opportunities that stop at the same point, you will not be able to find why these calls keep failing.
If you look at call recordings and what happened after the call, you can see both good and bad patterns. For example, you may notice that calls that talk about a certain case study often work out better. When you learn this, you can help your team copy what works. This helps cut down on lost deals.
Linking Call Performance to Overall Business Results
The link between how well someone does in a sales call and your company's total revenue is clear. A good sales call helps increase the win rate, but a call that does not go well can pull it down. If your team can even slightly boost their average conversion rate, this can make a big difference for your business outcomes.
Think about two teams. One team has a 15% conversion rate and the other team has a 20% conversion rate. If both teams get the same number of leads, the second team will make 33% more revenue. This does not happen just by chance. The better results come from strong sales performance on every call. The team does well from the first hello to closing the deal.
Tracking these numbers shows how small actions help big outcomes. If you get better at handling a challenge, talking well, or showing the worth of your offer with your team, you push up the main points that make money grow. A good way to work on calls gives you a strong sales pipeline, raises the chances of getting a win, and in the end, you will see higher total revenue.
Sales Performance Metrics Every Team Should Track
To stop revenue loss, you have to know how much it is. Track the right sales performance metrics to really see how your sales team is doing. Using these sales metrics (also called Key Performance Indicators or KPIs) helps you turn guesswork about performance into clear facts you can use.
If you do not have clear sales KPIs, you will find it hard to know if your work is making a difference. You might feel busy, but you may not be getting good results. When you focus on the right indicators, you will see what works well and what needs to change. This will help you get better sales performance. Let’s look at the main metrics that can give you the clarity you need to help sales performance.
Essential KPIs for Assessing Sales Call Effectiveness
To know how good your sales calls are, it's important to look at more than just the total number of calls. The call volume is one way to begin, but it does not show the quality of each call you make. You need to use metrics that look at results and how well things work in the sales funnel. This will help you see the effectiveness of your calls and find out what works.
Looking at the right KPIs helps you see what works and what does not. If the call volume is high but the connection rate is low, you may need to change the contact list. If you have a good connection rate, but your lead conversion rate is not good, there may be problems with your script or pitch. These things tell you where to improve.
Here are some of the most important KPIs to track:
Connection Rate: This shows how many calls let you talk to someone who makes decisions. A high number means your data is good.
Lead Conversion Rate: This shows how many calls give you what you want, like booking a meeting or finding a qualified lead. A good lead conversion rate tells you that your pitch works.
Cost Per Lead (CPL): To get this number, you take the total cost of your calling campaign and divide it by the number of leads you get. A lower cost here means you use your money well.
How to Measure Call Efficiency and Conversion Rates
To check how well your sales calls are doing, you need to look at both time and results. Call duration is a main thing to watch. If your calls are too short, it may mean people are not really interested. If calls are too long, it might not be a good use of time. You need to find the best time for calls, where talks are helpful and not too long.
To figure out your conversion rate, first decide what a “conversion” is for you. A conversion could be a booked demo, a qualified lead added to the sales list, or a closed deal. After you know this, count the number of successful conversions. Divide this by the total number of calls you made. This number shows how strong the effectiveness of your plan is.
Using call recording and analytics tools is the best way to get this kind of data. These systems track call duration without needing people to do it. You can set them up to follow outcomes, so you avoid mistakes. The data helps you know how your team is doing and increases the effectiveness of your work.
Analysing Revenue Impact through Sales Call Analysis
Sales call analysis helps connect what happens during calls to what shows in your numbers. When you look over each call, you get to see how certain actions lead to changes in pipeline value, total revenue, or even customer retention. For example, you might find out that reps who say key things tend to close 15% more deals.
This look at the data helps you keep track of what is going on. You can see if sales reps often miss chances to upsell. You may notice if customers bring up a rival brand more often. These things are not good and can hurt your sales. On the other hand, you may spot a good thing, like a way to answer questions that gets results. You can then teach this method to all in your team.
A quick review can show the impact on the bottom line. With the right changes, you get strong facts that help improve profits.
Metric | Before Sales Call Analysis | After Sales Call Analysis |
|---|---|---|
Conversion Rate | 12% | 18% |
Average Deal Size | £4,500 | £5,200 |
Pipeline Value | £500,000 | £720,000 |
Customer Retention | 75% | 82% |
Understanding the Elements of a High-Impact Sales Call
A high-impact call is more than talking to someone. It is an experience that builds trust and gives value to the customer. This is what makes a good sales rep different from an average one. The calls feel less like sales talk. They feel more like giving help, so customer satisfaction gets better.
To do this well, you need to prepare, talk clearly, and take the right steps. Each part, from the first thing you say to the last call-to-action, should have a reason. In the next parts, we will show the main parts that turn any sales call into a strong way to make more money.
Planning and Structuring Successful Sales Conversations
Maximising how well you do in a sales conversation starts before you call someone. Planning well is not just writing strict call scripts. It is about setting clear sales goals and knowing the person that you will talk to. When you read up about their company, role, and what problems they may have, you can make your opening feel personal and right for them.
During the call, the way you set things up should help the talk go toward your goal in a natural way. You need to do more than just speak. Active listening is key here. You should watch and listen closely to what the other person says. Ask good follow-up questions. This is how you find out what they really need. It shows you truly want to help them.
A well-planned call structure includes:
A Compelling Opening: Start by saying something that speaks to them. Make it feel personal and show how you can help.
Needs Discovery: Ask questions that let them talk about what is hard for them. Use these answers to see if you can work together.
A Clear Call-to-Action: Finish by sharing the next steps. Make sure it is easy to know what comes after so the chance does not slow down.
Tone, Timing, and Engagement: What Drives Results
How you speak matters as much as what you say. The way your voice sounds can change the whole outcome. Your tone, like if you feel sure, kind, or rushed, sets how the call feels. A warm and sure voice helps trust to grow in customer relationship management. If you sound flat or tough, people may feel against you right away. This is very important for customer relationship management.
Timing matters. You need to know the right moment to talk and when to let the other person speak. This skill helps keep people interested. If you rush your pitch and don’t wait for questions, you might make the person feel stressed. A good call duration gives you time to connect. It lets you learn about each other’s needs, but it shouldn’t go so long that it stops being useful.
In the end, real engagement is what helps make a call good. You have to make the talk a two-way conversation instead of just talking at people. When the person you are speaking with feels that you listen and understand them, they are more open to what you have to say. This also makes them more likely to agree to the next steps.
Mastering Objection Handling Within Calls
Objection handling is a key time in any deal. It can be the point where you win or lose. When people raise an objection, they are not saying no for sure. They just want more details or to feel sure about what you offer. A good sales strategy is to think about what people might object to before it happens and be ready with answers that show what is great about your offer.
Instead of getting defensive, see objections as a chance to talk about what you offer. Try using the "feel, felt, found" method. It helps you show care for their opinion before you share your own side. This way, a problem becomes part of the team talk and you show good customer service.
Being good at this skill helps you move people through the sales funnel. When you deal with an objection about price, timing, or a competitor, you build trust. You also clear the roadblocks that stop a sale. This is one of the best ways to boost how you do in a sales call and keep leads from getting stuck.
Why Average Call Length Matters
The average time your team spends on a sales call can tell you a lot. It is not just about calls being too short or going on for too long. A good call duration is one way to see if people are paying attention and if you will get more wins. If a sales call is very short, it can mean there is no real connection or the team could not answer the first questions. This can hurt the win rate. So, the right call duration matters for good results.
On the other hand, if a call takes too long, it might show there is a problem. Reps may not be able to guide the talk well or get to the main point. By looking at call duration, you can begin to know what is the best length for useful talks in your field. Let’s see how to spot the right amount of time to talk, and how that can change the results you get.
Identifying the Optimal Sales Call Duration
There is no single "perfect" length for a call. The best average time for your call depends on your industry, what your product is like, and where you are in the sales cycle. A short call to set up a follow-up will be much shorter than a call where you need to learn more about someone's needs. The best thing to do is to look for the call duration that matches up with the highest success rate for that kind of call.
Look at how long your best sales reps spend on calls when they close deals. You will often see a clear pattern. If a call is too short, it may not work out. That is because the rep may not get enough time to show value or answer any concerns. But if a call goes on for too long, that can also be a problem. The call might be too long because the prospect is not a good fit, or the rep does not get the person to feel any urgency. This shows why call duration is so important when you close deals.
To identify your optimal duration, you should:
Break down calls by what they are for, like prospecting, discovery, or closing.
Look at the call duration for each type. See how it matches up with the rate of success.
Set a target time range for every call type. This will help guide your team and improve results.
How Timing Influences Close Rates and Outcomes
Timing plays a big role in how well a sales call goes in these two ways: when you make the call during the sales process, and when you hit important points during the call. If you try to contact a person before they feel a need for what you have, they might say no right away. If you wait too long, someone else might have already talked to them. To get the timing right, you need to really know your customer’s buying journey and where they are in it.
The way you ask questions and share ideas during a talk matters a lot for getting good results. If you talk about your product before you know what the other person’s problem is, you can look pushy. If you try to end the talk and get a deal too fast, you sound too strong. People who are great at this feel the right flow. They know when to listen and when to help move the talk to the next step.
Making sure these important calls happen at the right time can help you close more deals. If you look at the total number of calls that end with a sale, you will start to see when strong sellers call the customer. This can help you find patterns and help the team get a better win rate. If you use this insight, your team may see the number of wins go up.
Adjusting Call Strategies for Better Productivity
Improving sales productivity is not only about making more calls. It is also about making sure each call matters. You need to look at how the team works and check data about their performance. With this, you can change your sales strategy and help your team focus on what works best. For example, if you see that calls shorter than three minutes do not lead to sales, you can help your team learn new ways to keep the call going. Teach them how to get people to talk longer so they have a better chance of making a sale.
This way of using data helps you improve the effectiveness of your outreach. You might find that talking to people at certain times of the day gets more responses. Or, you may see that one opening line makes the number of deals go up and more deals move to the next stage. These small changes, if done by the whole team, make a big difference in overall sales and how well you work.
A good strategy is to give your team the right tools and training. If your data shows people have trouble with pricing questions, you should offer training that covers this. Keep checking how they are doing and make changes as needed. When you do this, it helps everyone be better and you will get better results.
Critical Mistakes That Hurt Sales Call Performance
Poor sales call performance does not usually happen because of one big mistake. Most of the time, there are a lot of small errors that hurt your efforts and lead to lost money. Not getting ready for the call or not knowing how to answer tough questions can seem small. But these can end a good talk before it really starts.
Seeing these mistakes is the first step to fixing them. A lot of sales teams still make these errors, mostly because they do not know about them. In the sections to come, we will show you the most common and expensive mistakes that keep your team from reaching its true potential.
Overcoming Poor Preparation and Script Dependency
If a sales rep is not ready or hasn't looked up anything about the person or their business, it makes people feel like you don't respect their time. This can make it hard for them to trust you or feel good about the customer relationship management process. So, it's important to be prepared to help make a good connection with them.
Sales scripts help new people in sales, but using them too much can hurt. If you read from a script all the time, you will sound stiff and like a robot. This will keep you from having a real talk with people. It’s best to use scripts as a basic guide and let the talk flow in a natural way.
To stop these issues and keep from losing money, you should pay attention to:
Pre-call research: Take five minutes to look on LinkedIn. Try to find something to talk about that connects to the person.
Using scripts as a guide: Learn the main talking points well, but use your own words when you speak.
Focusing on the customer: Change your goal. Don't just read from the script. Try to get what the customer needs.
Common Objection Handling Errors
How your team deals with objections can make a big difference in your sales process. A big mistake that people make is to think of an objection as a problem to defeat, instead of a worry to listen to. If you argue or ignore what someone brings up, the talk stops and you hurt the bond that you are trying to make.
A common mistake is to give a discount as soon as someone says the price is high. This makes your product seem less valuable and shows you do not trust it enough. Sales leaders need to help their teams talk about what the product can do for the buyer and how it gives back for the price, instead of lowering the cost right away.
Not paying attention to what is really behind someone's objection can be a big mistake. A customer may say, "it's too expensive," but what they truly feel is, "I don't see the value." To give good customer service, you need to ask questions to find out the real problem. When you do this, you can give the right answer and make the sales process easier for everyone.
Recognising Signs of Revenue Leakage in Sales Calls
Revenue leakage can be easy to miss in your sales calls. It is important to notice the signs, so you can stop it. A clear warning is when a lot of qualified leads lose interest after the first call. If people show interest but do not agree to move forward, it means the talk is not going well.
Another way to spot a leak is if the conversion rate stays low as people move from one part of the funnel to the next. For example, if you make a lot of calls and many people say they will "think about it," but very few people actually book a demo, there is a problem. This shows that your calls might not be doing enough to make people feel they need to act now or giving them a good reason to move forward.
Watch how long your calls last. If you see a lot of short calls where people hang up fast, that can show your opening is not strong enough. By keeping an eye on these patterns, you can find the spot in the sales process where things fall apart. This helps you fix the problem and get the number of customers to go up.
Follow-Up Calls: Their Role in Maximising Sales Success
Most of the time, deals are not finished on the first call. A follow-up call helps keep things moving and builds trust between you and the other person. A good call strategy must have a clear way to follow up, because this is where sales are really made. The follow-up is what helps you keep leads warm and move them closer to making a choice.
A steady and useful follow-up process can help you get more sales. It also helps you keep customers for a long time. When you follow up, you show that you care and listen to what the person needs. Below, you can read how to make your follow-up calls work better and get the most out of them.
When and How to Use Follow-Up Calls Effectively
The effectiveness of your follow-up call is really all about timing. If you call too soon, it may seem pushy to the person. But if you wait too long, you risk losing their interest. You want to stay in their thoughts without bothering them. A good rule to follow is to make your first follow-up call within 24 to 48 hours after your first call.
How you follow up matters a lot. Every time you get in touch, you should bring something new to the table. Don't just check in. Talk about your last conversation. Share a helpful tip, a case study people will care about, or some new info. This will show that you are trying to help. It makes you more than just someone looking to sell.
To get the best results as people move through the sales funnel, try these tips:
Agree on Next Steps: At the end of each call, set up the next follow-up. This way, they know when you will get in touch again.
Vary Your Method: Change between phone calls and emails. This helps you not be the same every time.
Be Persistent, Not Annoying: A usual sales cycle needs you to reach out several times. Try not to stop after just one or two tries.
Tracking Follow-Up Outcomes with Sales Conversation Analytics
To really know how your follow-up plan is working, you have to keep track of its results. Sales conversation analytics platforms make this easy. These tools help you watch if follow-up calls were made on time. They also let you look at what was talked about in these talks.
By keeping track of these interactions, you can see which follow-up ideas work best. For example, you could find out that using a certain customer success story helps move deals ahead more often. This information helps you improve how you do follow-ups and teach your team the best ways to do them.
When you track these outcomes, you link your follow-up actions straight to your results. This way, you can see how a good follow-up makes a difference in things like pipeline value and the final closed deal. Also, this data helps you keep up with customer satisfaction. It shows you if, or when, prospects do not get the attention they need.
The Impact of Follow-Up on Revenue and Client Retention
A good follow-up plan helps your business get more money. A lot of deals don’t happen, and it is often because people give up too soon. If you stay in touch with leads and keep working with them over time, you get chances that might have been missed. Keeping up this contact helps build trust with people, and that makes hard deals much easier to finish.
Beyond the first sale, it is key to follow up with clients. The process does not stop after you sign the contract. You should check in with new clients to see if they are happy. This helps you fix any problems early on. Giving clients this kind of attention helps build strong customer relationships. It also makes people stay longer and sets up the way for more business in the future.
When you spend time to build strong relationships, it can help you get more out of customer lifetime value. A person who thinks we care about them and help them will more likely stay with us. They may buy more, use more services, and tell other people about us. So, making sure to follow up with people is not just about making sales now. It is a good way to run your business for many years.
Leveraging AI Sales Coaching for Performance Improvement
Traditional sales coaching can be hard because it takes a lot of time, and people may see things differently. AI sales coaching does better by using data to find ways to improve sales performance. A platform like secondbody.ai checks all sales talks, so it can spot skills people need and find what is working well that a manager may not always see.
This technology gives instant feedback and custom coaching plans for each rep. It works for all, no matter how much time they have spent in their job. By using AI, you do not have to guess anymore. You get a clear and proven way to get better results. Let's see how this turns your sales team into one that makes more money and does great work.
How AI-Based Online Sales Training Enhances Results
AI-based online sales training changes how people learn and grow in their jobs. The training does not be just general workshops. It gives coaching that is based on how people perform on real calls. The computer listens to call recordings and checks for ways to get better. With AI sales coaching, people see where they get stuck in the opening, when using call scripts, or in how they close calls.
This kind of personalisation helps training to be much more helpful. A sales enablement AI can quickly make and give training modules for each rep, based on what they need. If they keep having trouble with pricing questions, the system will send them best practice examples and special exercises.
This data-driven approach enhances results by:
Identifying Winning Patterns: The AI goes through thousands of calls to find what top performers do that others do not.
Providing Scalable Coaching: Every rep gets feedback made just for them after each call. It is not just on a few calls every month.
Reinforcing Best Practices: The system can spot if someone does not follow proven call scripts or sales methods.
Real-Time Feedback and Personalised Coaching
One very strong thing about AI coaching is that it can give feedback right away. This can help the sales rep handle a hard objection or remind them to talk about an important benefit. This fast help can fix mistakes before they make you lose a deal.
After the call, the rep gets a clear report that shows their performance metrics. This type of coaching is better than waiting a week or a month for sales managers to give a review. The feedback uses data and points out the exact areas to work on. It helps people know what to do to get better.
This lets reps take charge of their own growth. They can see how things like their talk-to-listen ratio, tone, or pacing have an effect on the call's results. For sales managers, it saves time on simple call reviews. Now, they can spend more time on bigger plans and helping their team get better.
Using Sales Enablement AI to Address Skill Gaps
Sales enablement AI helps sales leaders see where their teams need help. The tool's analytics show where people struggle. For example, it can show if many have trouble talking about a new product feature. It also points out if the team has problems handling what a new competitor is saying. Because of this, sales leaders can make a plan for training that targets those weak spots.
After a skill gap is found, the AI will pick or suggest content to help fill it. The system makes sure the right training reaches the right person when they need it. This way, all sales activities follow best practices.
This way of doing things works better than training that is the same for everyone. It does not waste the time of reps who already know the basics. At the same time, it helps reps who struggle by giving them the support they need. It lets sales leaders build a strong team that does well all the time by removing what does not work.
Tools to Track and Analyse Sales Call Review Data
To boost your sales call results, you need good tools that help you review and look over calls. Checking calls by hand takes a lot of time. It can also be unfair. New call analytics platforms do this work for you. They give you deep and fair insights for each sales call your team makes.
These tools help you record, write down, and read back talks at scale. They turn audio that has no set form into clear, useful facts you can use. They help you run modern sales practice and help teams do better at work. Now let's see the main platforms out there and talk about how you can use them for steady growth.
Sales Call Review Platforms and Their Key Features
Sales call review platforms can help any team that wants to do better. These tools let you record calls and turn them into text. You can search and find any call fast. This makes coaching easier and helps with rules too. Having call recording like this is good for all of us.
The main strength of these platforms is found in their analytical features. These tools can automatically keep track of important sales metrics, such as talk-to-listen ratio, longest monologue, and how often filler words be used. They can also look at customer mood to understand customer satisfaction and find times in a call when something goes wrong.
Key features to look for in a call review platform include:
AI-Powered Transcription: Get correct text records of calls, with each speaker kept separate.
Keyword and Topic Spotting: Keep track when people mention competitors, products, or prices.
Call Scoring: Let the system check calls with a set score sheet, so every call is checked the same way.
CRM Integration: Connect your call information with deal results right in your pipeline.
Implementing Call Analytics for Ongoing Improvement
Using call analytics isn't just something you do once. It is a day to day process that helps your team keep getting better. To start, plug the tool into your CRM and other systems you use to talk with customers. This way, all the data is tracked without missing anything. With this setup, you have one place to see what happens in your sales talks.
Next, work with your sales leaders to pick the main performance metrics you want to track. Make scorecards that match your sales style and show what a good call should look like. This lets the system start to measure how your team is doing by your own standards. It also gives you a starting point to help make things better.
Make sure to look at the call analytics insights with your team on a regular basis in your meetings. Use what you see in the data to talk about big wins and spot moments that can help the team get better. Use the information to help make the sales pipeline even stronger. By keeping up with this process, your team can get more customers to buy and help to keep them happy. A steady good experience helps with customer retention and makes your sales pipeline work better.
Conclusion
It is key for any group to know the hidden costs of weak sales calls if you want to make more money. When you look at call performance metrics, you see what causes money loss. This helps your team make smart changes in their sales plan.
Using AI-driven sales coaching is a strong way to boost how well calls go. It gives fast feedback and finds skill gaps in your team. With good tools and tips, you can turn basic sales calls into talks that get real results. Don’t let missed chances go by. To change how your sales team works, focus on looking at data and giving training.
If you want better sales performance, check out our AI-based online sales training today!
Frequently Asked Questions
What sales call performance metrics reveal about my team?
Sales performance metrics help you see how your team is doing in the sales cycle. These numbers show if your reps talk to the right people. They let you know how well your team turns leads into buyers. You can also track how deals move ahead and see if things are slowing down or going well. All these insights tie call work to what happens later, like win rate and pipeline value. Use these performance metrics to check the effectiveness of your team and get better results.
How can AI-driven sales coaching improve call outcomes?
AI sales coaching helps people get better results. It gives personal coaching that can be scaled and uses real data from how people really do in sales. It looks at all calls, not just some, to see where someone can do better, check if they are following call scripts, and give feedback right away. This way, sales managers save time and every rep gets the tips they need to get better.
Which mistakes should I avoid to prevent revenue leakage in sales calls?
To stop revenue from slipping away, focus on a few key things. Some mistakes to watch out for are not being ready, depending too much on call scripts, or not handling questions well. A big problem is not listening when people talk or not setting clear next steps. If you fix these things, your conversion rate will get better. This will help you keep more money from your sales.