Break-Even Calculator

Estimate how many units must be sold to cover fixed and variable costs.

How to use the Break-Even Calculator

Enter fixed costs, selling price per unit, and variable cost per unit. Break-even units equal fixed costs divided by contribution margin per unit.

About this calculator

Estimate how many units must be sold to cover fixed and variable costs. CalcKitt keeps the inputs blank until you enter your own values, and results are calculated in your browser.