Finance Calculators

Break Even Calculator

Calculate break even with Calculator 360 using the available inputs.

Used in annual revenue mode only.
Used in annual revenue mode only.
Used in units mode only.
Used in units mode only.
Annual revenue mode only. 365 is an explicit calendar-day comparison assumption.

Try an example

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How to use this calculator

In units mode, divide fixed costs by the contribution per unit. In annual revenue mode, divide fixed costs by the entered contribution margin ratio and compare the result with a chosen number of reference days. Costs and prices are your inputs, not industry assumptions.

The example values are illustrative. Replace them with your own inputs and check the assumptions shown with the result.

The fixed-cost and contribution formulas use only the entered prices and costs. The day comparison assumes an even pace. References: US Small Business Administration: break-even point formula ·

Frequently asked questions

What does this calculator compute?

In units mode, divide fixed costs by the contribution per unit. In annual revenue mode, divide fixed costs by the entered contribution margin ratio and compare the result with a chosen number of reference days. Costs and prices are your inputs, not industry assumptions.

Are external rates, prices, legal rules, or school policies included?

No. The calculation uses the numbers you enter and the stated formula; it does not retrieve live data or determine legal compliance.