Determine how many units must be sold to cover fixed and variable costs.
Calculate with the Break-Even Calculator
Enter the details below. Required values are validated before results are shown.
Break-Even Calculator results
How to use the Break-Even Calculator
- Choose the display currency and any calculation mode or frequency.
- Enter each required value using a consistent currency and time basis.
- Select Calculate or press Enter.
- Review the result explanation, assumptions, and any schedule before relying on the estimate.
Worked example
With 100,000 fixed costs and 200 contribution per unit, break-even is 500 units.
Understanding the results
The summary separates the most important output from supporting values. Currency selection changes formatting only; it does not convert exchange rates or alter a currency-independent formula.
Frequently asked questions
What happens when selling price is below variable cost?
Profit at expected volume equals units times contribution margin minus fixed costs. The result depends on the values and assumptions entered, so compare it with the applicable provider or official rule.
Can I use decimal values in the Break-Even Calculator?
Yes. Decimal values are supported. Results are calculated at full JavaScript numeric precision and formatted for readability.
Are the Break-Even Calculator results guaranteed?
No. The calculator provides an estimate based on the entered assumptions and is not financial, tax, investment, lending, payroll, or legal advice.