PRICING, SALES, AND PAY SCENARIOS
Break-Even Point Calculator
Estimate the unit sales needed to cover fixed costs from your price and variable cost per unit.
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Enter your values and select Calculate. Your result stays on this device.
How it works
Break-even units = fixed costs ÷ (selling price per unit − variable cost per unit).
Assumptions
Uses a constant price, constant variable cost, and one product or equivalent unit. It does not model sales mix, capacity, tax, inventory, or changing costs.
About this calculator
This break-even point calculator estimates how many units a simple price-and-cost scenario needs to cover fixed costs. It makes the contribution per unit visible so you can see why price and variable costs change the result.
How to use it
- Enter the fixed costs for the period you want to model.
- Enter one selling price and the variable cost for one unit.
- Review contribution per unit and the exact versus rounded unit count.
- Use a full forecast if your prices, product mix, inventory, or costs change over the period.
Use case
break even calculator: a clear planning check
Estimate the unit sales needed to cover fixed costs from your price and variable cost per unit. The stated formula, assumptions, and result limits remain visible so the calculation can be checked in context.
Use a clear break even calculator scenario with values you can verify before relying on the result.
Method and update
Last reviewed: 2026-08-10. This tool performs the stated formula locally in your browser using the values you enter.
Frequently asked questions
How do you calculate a break-even point?
Divide fixed costs by the selling price per unit minus the variable cost per unit.
Why must selling price exceed variable cost?
If each unit does not contribute a positive amount toward fixed costs, the simple break-even formula has no workable result.
Does this calculator handle multiple products?
No. Use an equivalent unit or a weighted contribution approach when product mix matters.
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