Master the Break Even Analysis: The Ultimate Guide


If you’re a business owner, or thinking about becoming one, you should know how to do a break-even analysis. It’s a crucial activity for making important business decisions and financial planning.

A break-even analysis will tell you exactly what you need to do in order to make back your initial investment and begin turning a profit.

What is break-even analysis?

Break-even analysis is a small-business accounting process for determining at what point a company, or a new product or service, will be profitable. It’s a financial calculation used to determine the number of products or services you must sell to at least cover your production costs.

The break-even theory is based on the fact that there is a minimum product level at which a venture neither makes profit nor loss.

break even analysis graph

For example, a break-even analysis could help you determine how many cellphone cases you need to sell to cover your warehousing costs, or how many hours of service you’ll have to bill to pay for your office space. Anything you sell beyond your break-even point will add profit.

To fully understand break-even analysis for your business, you should be aware of your fixed and variable costs.

  • Fixed costs: expenses that stay the same no matter how much you sell.
  • Variable costs: expenses that fluctuate up and down with production or sales volume.

Learn more: Small Business Accounting 101: How To Set Up and Manage Your Books

Benefits of a break-even analysis

Many small and medium-sized businesses never perform any meaningful financial analysis. They don’t know how many units they have to sell to see a return on their capital.

Break-even analysis is a way to find out the minimum sales volume so that a business does not suffer losses.

A break-even point analysis is a powerful tool for planning and decision making, and for highlighting critical information like costs, quantities sold, prices, and so much more.

Price smarter

Finding your break-even point will help you understand how to price your products better. A lot of psychology goes into effective pricing, but knowing how it will affect your gross profit margins is just as important. You need to make sure you can pay your bills.

Cover fixed costs

When most people think about pricing, they think about variable cost—that is, how much their product costs to make. But in addition to variable costs, you also need to cover your fixed costs, like insurance or web development fees. Performing a break-even analysis helps you do that.

Catch missing expenses

It’s easy to forget about expenses when you’re thinking through a small business idea. When you do a break-even analysis you have to lay out all your financial commitments to figure out your break-even point. This will limit the number of surprises down the road.

Set sales revenue targets

After completing a break-even analysis, you know exactly how many sales you need to make to be profitable. This will help you set more concrete sales goals for you and your team. When you have a clear number in mind, it will be much easier to follow through.

Make smarter decisions

Entrepreneurs often make business decisions based on emotion. If they feel good about a new venture, they go for it. How you feel is important, but it’s not enough. Successful entrepreneurs make their decisions based on facts. It will be a lot easier to make decisions when you’ve put in the work and have useful data in front of you.

Limit financial strain

Doing a break-even analysis helps mitigate risk by showing you when to avoid a business idea. It will help you avoid failures and limit the financial toll that bad decisions can have on your business. Instead, you can be realistic about the potential outcomes.

Fund your business

A break-even analysis is a key component of any business plan. It’s usually a requirement if you want to take on investors or borrow money to fund your business. You have to prove your plan is viable. More than that, if the analysis looks good, you will be more comfortable taking on the burden of financing.

How to calculate break-even point

Your break-even point is equal to your fixed costs, divided by your average selling price, minus variable costs. It is the point at which revenue is equal to costs and anything beyond that makes the business profitable.

 Formula: break-even point = fixed cost / (average selling price - variable costs)

Before we calculate the break-even point, let’s discuss how the break-even analysis formula works. Understanding the framework of the following formula will help determine profitability and future earnings potential.

break even point formula

Basically, you need to figure out what your net profit per unit sold is and divide your fixed costs by that number. This will tell you how many units you need to sell before you start earning a profit.

As you now know, your product sales need to pay for more than just the costs of producing them. The remaining profit is known as the contribution margin ratio because it contributes sales dollars to the fixed costs.

Now that you know what it is, how it works, and why it matters, let's break down how to calculate your break-even point.

Before we get started, get your free copy of the break-even analysis template. After you make a copy, you’ll be able to edit the template and do your own calculations.

making copy of break even analysis template

Step 1: Gather your data

The first step is to list all the costs of doing business—everything including the cost of your product, rent, and bank fees. Think through everything you have to pay for and write it down.

The next step is to divide your costs into fixed costs and variable costs.

Fixed costs

Fixed costs are any costs that stay the same, regardless of how much product you sell. This could include things like rent, software subscriptions, insurance, and labor.

Make a list of everything you have to pay for, no matter what. In most cases, you can list total expenses as monthly amounts, unless you’re considering an event with a shorter timeframe, such as a three-day festival. Add everything up. If you’re using the break-even analysis spreadsheet, it will do the math for you automatically.

Variable costs

Variable costs are costs that fluctuate based on the amount of product you sell. This could include things like materials, commissions, payment processing, and labor.

Some costs can go in either category, depending on your business. If you have salaried staff, they will go under fixed costs. But if you pay part-time hourly employees who only work when it's busy, they will be considered variable costs.

Make a list of all your costs that fluctuate depending on how much you sell. List the price per unit sold and add up all the costs.

Average price

Finally, decide on a price. Don’t worry if you’re not ready to commit to a final price yet. You can change this later. Keep in mind, this is the average price. If you offer some customers bulk discounts, it will lower the average price.

Step 2: Plug in your data

Now it’s time to plug in your data. The spreadsheet will pull your fixed cost total and variable cost total up into the break-even calculation. All you need to do is to fill in your average price in the appropriate cell. After that, the math will happen automatically. The number that gets calculated in the top right cell under Break-Even Units is the number of units you need to sell to break even.

break even analysis calculation

In the break-even analysis example above, the break-even point is 92.5 units.

Step 3: Make adjustments

Feel free to experiment with different numbers. See what happens if you lower your fixed or variable costs or try changing the price. You may not get it right the first time, so make adjustments as you go.

Warning: Don’t forget any expenses

The most common pitfall of break-even-point analysis is forgetting things—especially variable costs. Break-even analyses are an important step toward making important business decisions. That’s why you need to make sure your data is as accurate as possible.

To make sure you don’t miss any costs, think through your entire operations from start to finish. If you think through your ecommerce packaging experience, you might remember that you need to order branded tissue paper, and that one order lasts you 200 shipments.

If you’re thinking through your event setup, you might remember that you’ll need to provide napkins along with the food you’re selling. These are variable costs that need to be included.

If you need further help, use a break-even calculator to help you determine your financial analysis.

Break-even analysis examples: when to use it

There are four common scenarios for when it helps to do a break-even analysis.

1. Starting a new business

If you’re thinking about starting a new business, a break-even analysis is a must. Not only will it help you decide if your business idea is viable, it will force you to do research and be realistic about costs, and make you think through your pricing strategy.

2. Creating a new product

If you already have a business, you should still do a break-even analysis before committing to a new product—especially if that product is going to add significant expense. Even if your fixed costs, like an office lease, stay the same, you’ll need to work out the variable costs related to your new product and set prices before you start selling.

3. Adding a new sales channel

Any time you add a new sales channel, your costs will change—even if your prices don’t. For example, if you’ve been selling online and you’re thinking about doing a pop-up shop, you’ll want to make sure you at least break even. Otherwise, the financial strain could put the rest of your business at risk.

This applies equally to adding new online sales channels, like shoppable posts on Instagram. Will you be planning any additional costs to promote the channel, like Instagram ads? Those costs need to be part of your break-even analysis.

4. Changing your business model

If you’re thinking about changing your business model, for example, switching from dropshipping products to carrying inventory, you should do a break-even analysis. Your startup costs could change significantly, and this will help you figure out if your prices need to change too.

Learn more: 7 Ways Small Businesses Can Save Money In Their First Year

Break-even analysis limitations

Break-even analysis plays an important role in bookkeeping and making business decisions, but it’s limited in the type of information it can provide.

Not a predictor of demand

It’s important to note that a break-even analysis is not a predictor of demand. It won’t tell you what your sales are going to be, or how many people will want what you’re selling. It will only tell you the amount of sales you need to make to operate profitably.

Dependent on reliable data

Sometimes costs fall into both fixed and variable categories. This can make calculations complicated and you’ll likely need to wedge them into one or the other. For example, you may have a baseline labor cost no matter what, as well as an additional labor cost that could fluctuate based on how much product you sell.

The accuracy of your break-even point depends on accurate data. If you don’t feed good data into a break-even formula, you won’t get a reliable result.


Many businesses have multiple products with multiple prices. Unfortunately, the break-even point formula doesn’t reflect this kind of nuance. You’ll likely need to work with one product at a time, or estimate an average price based on all the products you might sell. If this is the case, it’s best to run a few different scenarios to be better prepared.

As prices fluctuate, so do costs. This model assumes that only one thing changes at a time. Instead, if you lower your price and sell more, your variable costs might decrease because you have more buying power or are able to work more efficiently. Ultimately, it’s only an estimate.

Ignores time

The break-even analysis ignores fluctuations over time. Your timeframe will be dependent on the period you use to calculate fixed costs (monthly is most common). Although you’ll see how many units you need to sell over the course of the month, you won’t see how things change if your sales fluctuate week to week, or seasonally over the course of a year. For this, you’ll need to rely on good cash flow management and possibly a solid sales forecast.

In addition, break-even analysis doesn’t take the future into account. If your raw material costs double next year, your break-even point will be a lot higher, unless you raise your prices. If you raise your prices, you could lose customers. This delicate balance is always in flux.

Ignores competitors

As a new entrant to the market, you’re going to affect competitors and vice versa. They could change their prices, which could affect demand for your product, causing you to change your prices too. If they grow quickly and a raw material you both use becomes more scarce, the cost could go up.

Ultimately, a break-even analysis will give you a very solid understanding of the baseline conditions for being successful. It is a must. But it’s not the only research you need to do before starting or making changes to a business.

Tips to lower your break-even point

What if you complete your break-even analysis and find out that the number of units you need to sell seems unrealistic or unattainable? Don’t panic: you may be able to make some adjustments to lower your break-even point.

1. Lower fixed costs

See if there’s an opportunity to lower your fixed costs. The lower you can get them, the fewer units you’ll need to sell in order to break even. For example, if you’re thinking about opening a retail store and numbers aren’t working out, consider selling online instead. How does that affect your fixed costs?

2. Raise your prices

If you raise your prices, you won’t need to sell as many units to break even. The marginal contribution per unit sold will be higher. When thinking about raising your prices, be mindful of what the market is willing to pay and of the expectations that come with a price. You won’t need to sell as many units, but you’ll still need to sell enough—and if you charge more, buyers may expect a better product or better customer service.

3. Lower variable costs

Lowering your variable costs is often the most difficult option, especially if you’re just going into business. But the more you scale, the easier it will be to reduce variable costs. It’s worth trying to lower your costs by negotiating with your suppliers, changing suppliers, or changing your process. For example, maybe you’ll find that packing peanuts are cheaper than bubble wrap for shipping fragile products.

Download your free break-even analysis template

Don’t forget to grab your free break-even analysis template. You can also save it as a Microsoft Excel sheet. To save your own editable version of the spreadsheet, click File → Make a copy.

Doing a break-even analysis is essential for making smart business decisions. The next time you’re thinking about starting a new business, or making changes to your existing business, do a break-even analysis so you’ll be better prepared.

Break-even analysis FAQ

What is a break-even point (BEP)?

In cost accounting, the break-even point is where your business’s total revenue equals total costs. It’s calculated by subtracting the variable costs per unit from your sales price, then dividing the result by your total fixed costs per unit. It helps a company know when it will be profitable.

What are the three methods to calculate your break-even point?

  • Fixed costs: Expenses your business has to pay regardless of how many units you make or sell.
  • Variable costs: Expenses that increase or decrease depending on your level of production or sales volume.
  • Average sales price: The amount you will charge customers per unit of your product, averaged to include any bulk discounts you may offer.

What’s a good margin of safety?

Margin of safety is the difference between your break-even point and sales—in other words, it’s how close you are to being unprofitable. Any revenue above your break-even point is considered the margin of safety. The higher this number, the lower your risk of turning a loss.

What’s the difference between break-even analysis and break-even point?

Break-even point refers to a measure of the margin of safety. A break-even analysis tells you how many sales you must make to cover the total costs of production.