Break-Even Calculator

Calculate break-even units, break-even sales and contribution margin with matching Excel formulas.

Fixed Costs

Selling Price per Unit

Variable Cost per Unit

Target Profit (optional)

Contribution Margin per Unit — —

Contribution Margin Ratio — —

Break-Even Units — —

Break-Even Sales — —

Units for Target Profit — —

Sales for Target Profit — —

Formula guide: Contribution Margin = Selling Price − Variable Cost. Break-Even Units = Fixed Costs ÷ Contribution Margin per Unit.