← Free Everyday Tools · Markup & Margin Calculator
Find how many units you must sell to cover your costs. Nothing leaves your browser.
Contribution margin = price - variable cost. Break-even units = fixed costs / contribution margin, rounded up to a whole unit. Break-even revenue = units x price.
It is the number of units you must sell so that total revenue equals total costs. Beyond it, each extra unit adds profit.
Break-even units = fixed costs / (price per unit - variable cost per unit). The bottom part is the contribution margin per unit.
You cannot sell part of a unit, so the result is rounded up to the next whole unit to cover all costs.
Free tool, provided as is, with no guarantee. Results are for general information. Please do not enter personal information in feedback.