Frequently Asked Questions
What is contribution margin?
It is the selling price minus the variable cost per unit, representing what each sale contributes toward fixed costs and profit.
How is break-even calculated?
Break-even units equal total fixed costs divided by the contribution margin per unit, rounded up to the next whole unit.
What does a negative contribution margin mean?
It means the variable cost per unit exceeds the selling price, so each sale loses money before any fixed costs are even covered. No volume can fix it; you must raise the price or cut the variable cost. When the margin is not positive, the calculator does not show a break-even row.
What is the difference between contribution margin and gross margin?
Gross margin can include fixed production costs (for example, machinery depreciation allocated per unit). Contribution margin subtracts only strictly variable costs. In manufacturing they can differ; in services they often coincide.
How do I use contribution margin to set prices?
Identify the minimum margin needed to cover fixed costs at the expected volume and add your target profit. If the resulting price is not competitive, you must reduce variable costs or increase volume to compensate.
Provided by AllCalculators.io
Free online calculators for everyday. No registration required.
Estimates only. Not professional business advice.
Business Information Disclaimer: Estimates only. Not professional business advice.
This calculator provides estimates for informational purposes only. Business results vary by industry, market conditions, and execution. Not a substitute for professional business consulting, accounting, or legal advice. Consult qualified professionals before making business decisions.