Break Even Calculator

Find how many units you must sell to cover fixed and variable costs.

Your details

Fixed costs($)

Price per unit($)

Variable cost per unit($)

Every unit sold contributes its margin toward fixed costs. Once those are covered, each additional unit becomes profit.

Formula

break-even units = fixed costs ÷ (price − variable cost)

$20,000 fixed costs with a $30 contribution margin breaks even at 667 units.

What counts as a fixed cost?

Rent, salaries, software and insurance — anything that does not change with volume.

Measure return on investment, net profit and annualised ROI for any project.

Calculate gross margin, markup and profit from cost and selling price.

Work out sale price, amount saved and effective discount instantly.