How it works
Contribution = price − variable cost; contribution margin = contribution ÷ price × 100.
Free calculator / Pricing
Contribution margin calculator.
See how much a unit sale contributes after its variable cost.
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Change any value. The result updates here in your browser.
Your answer
A quick example
A $50 price and $30 variable cost leaves $20, or 40% of price.
This is a calculation from numbers you supply, not financial or tax advice. Check assumptions before making a decision.