What is the break-even point?

The break-even point is the number of units you need to sell so your total revenue equals your total costs, resulting in zero profit or loss.

How does the contribution margin affect break-even?

A higher contribution margin per unit (sale price minus variable cost per unit) lowers the number of units needed to break even.

Why is break-even analysis important for businesses?

It helps you set sales targets, price products, and understand when your business will start making a profit.

Do I need to include taxes or interest in fixed costs?

Yes, include any fixed expenses that remain the same regardless of sales volume, such as rent, salaries, insurance, and loan interest.

Can I project profits for more than 10 years?

The calculator shows a 10-year breakdown. For longer projections, export to Excel to further customize your schedule.

How do I save or share my results?

Use the “Copy” button to copy results, or export your analysis as a PDF or Excel file for sharing or future reference.

Break Even Calculator

Find your break-even point and profit by year.

Calculator Inputs

Costs and price

Fixed costs (annual) ($)

Variable cost per unit ($)

Price per unit ($)

Units sold per year (for chart)

Years to project (1–30)

Results

Break-even quantity

Break-even units

3,333

Contribution margin/unit

$15

At 5000 units/year

$25,000

Cumulative Profit Over Time

Total profit accumulated by year at given volume

Annual vs Cumulative Profit by Year

All 10 years

Yearly Breakdown

First 15 years. Download full schedule for all 10 years.

Year	Revenue	Cost	Profit	Cumulative
1	$150,000	$125,000	$25,000	$25,000
2	$150,000	$125,000	$25,000	$50,000
3	$150,000	$125,000	$25,000	$75,000
4	$150,000	$125,000	$25,000	$100,000
5	$150,000	$125,000	$25,000	$125,000
6	$150,000	$125,000	$25,000	$150,000
7	$150,000	$125,000	$25,000	$175,000
8	$150,000	$125,000	$25,000	$200,000
9	$150,000	$125,000	$25,000	$225,000
10	$150,000	$125,000	$25,000	$250,000

For educational and estimation purposes only; not financial or business advice. Break-even = fixed costs ÷ (price − variable cost per unit). Actual results depend on volume, costs, and context (e.g., U.S. taxes, regulations).

How It Works

Here’s a step-by-step guide to using the calculator:

1. Enter your figures under Costs and Price:

Fixed Costs ($): Total annual expenses that don’t change with sales volume (e.g., rent, salaries, insurance).
Variable Cost per Unit ($): Cost to produce one unit (e.g., materials, direct labor).
Sale Price per Unit ($): The amount you charge customers for each unit sold.
Units Sold Per Year: Your expected or target annual sales volume.
Number of Years: The period you want to project (e.g., 10 years).

2. Click “Calculate” to see your results:

The calculator instantly displays:

Break-even quantity: The number of units you must sell to cover all costs.
Contribution margin per unit: The profit from each unit after subtracting variable costs.
Profit at your sales volume: Your annual profit if you achieve your sales target.

3. Review the visual charts:

Cumulative Profit Over Time: Shows your total profit accumulated by year at the given sales volume.
Annual vs Cumulative Profit by Year: Compares yearly profit with total cumulative profit, helping you see both short-term and long-term impacts.

4. Analyze the Yearly Breakdown:

A table shows revenue, cost, profit, and running total profit for each year. This helps you understand financial performance at a glance.

5. Export or copy your results:

Copy: Instantly copy your results to use elsewhere.
Export PDF/Excel: Download your full schedule and analysis for easy sharing or record-keeping.

By following these steps, you can quickly understand your break-even point and use the insights to guide business decisions with confidence.

Understanding Break-Even Analysis

Break-even analysis helps you determine the point where your business's total sales exactly cover all its costs meaning you’re not making a profit or a loss.

This concept is crucial for anyone running a business, launching a new product, or planning a major investment. Knowing your break-even point helps you set realistic sales targets, price your products wisely, and understand the impact of costs on your bottom line.

At its core, the break-even point answers this practical question: How many units do I need to sell to cover all my expenses? For business owners and managers, this insight is essential for planning, budgeting, and making informed decisions about growth or cost control.

For example, if your fixed costs are $50,000 a year and you sell a product for $30 that costs $15 to produce, you need to sell 3,333 units just to break even. Every unit sold beyond that contributes directly to your profit.

How This Calculator Helps

This Break-Even Calculator is designed to make break-even analysis easy and transparent. By entering your fixed costs, variable cost per unit, sale price per unit, expected units sold per year, and the number of years you want to project, you immediately receive:

Break-even units: The exact number of units you need to sell to cover all costs.
Contribution margin per unit: How much each sale contributes to covering fixed costs and generating profit.
Projected profit at your chosen volume: See how much profit you can expect if you sell your target number of units per year.
Cumulative profit over time: Track your accumulating profit year by year, making long-term planning straightforward.

Clear charts and yearly breakdowns help you visualize how profits grow over time, so you can set realistic goals and better understand your business's financial health.