Break-Even Calculator

Find the whole sales units needed to cover fixed costs using selling price and variable cost per unit.

Whole units needed to break even250
currency units

0 – 1000000000000

currency units

0 – 1000000000000

currency units

0 – 1000000000000

Whole units needed to break even

250

  • Unrounded break-even quantity250.0000
  • Revenue at whole-unit quantity12,500.0000 currency units
  • Contribution per unit20.0000 currency units

Assumes constant prices and costs, all produced units sold, and one product or a constant sales mix.

How this was calculated

Contribution per unit = selling price − variable cost.

Break-even units = fixed cost ÷ contribution, rounded up for indivisible units.

Formula and method

Contribution per unit = selling price − variable cost. Break-even quantity = fixed costs ÷ contribution, rounded up.

Worked example

With fixed costs of 5,000, price 50 and variable cost 30, each unit contributes 20. Break-even is 250 units and 12,500 in revenue.

References

Frequently asked questions

What if variable cost equals or exceeds price?

There is no finite profitable break-even volume under those assumptions. The calculator asks you to review price and cost rather than returning a misleading number.

Last updated . Results are estimates for informational purposes only.