✓ Runs locally in your browser

Break-Even Calculator

Calculate contribution per unit and the whole-unit sales threshold for breaking even.

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About this tool

What is Break-Even Calculator?

Break-Even Calculator estimates how many whole units must be sold for contribution to cover fixed costs.

Three simple steps

How to use Break-Even Calculator

  1. 01

    Enter fixed costs, selling price per unit and variable cost per unit.

  2. 02

    Make sure the selling price is greater than the variable cost for a positive unit contribution.

  3. 03

    Review contribution per unit, the exact threshold and the rounded whole-unit target.

Common questions

Break-Even Calculator FAQ

Why is the whole-unit break-even rounded up?

A partial unit normally cannot be sold, so the exact threshold is rounded upward to reach or exceed fixed costs.

Is Break-Even Calculator private to use?

Yes. Financial and business values are calculated locally in your browser and are not sent to Toolnera.