Contribution Margin Calculator
Result
Contribution Margin Calculator — free online calculator.
Formula
- Compute per-unit and total contribution. Selling price must be nonzero for the contribution margin ratio.
- The main inputs are Selling Price Per Unit, Variable Cost Per Unit, Units Sold. Enter them in the units and format shown in the calculator.
- Use monetary amounts, rates and time periods exactly as labeled; the result reflects the assumptions entered on this page.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Contribution Margin
- Selling Price Per Unit: 500 PKR
- Variable Cost Per Unit: 300 PKR
- Units Sold: 1000
500 − 300 = 200 PKR contribution/unit; 1,000 units yield 200,000 PKR contribution and 40% margin.
Sample result: Calculating…
Frequently asked questions
What does the Contribution Margin calculate?
Contribution Margin Calculator — free online calculator.
Which values should I enter?
Enter Selling Price Per Unit, Variable Cost Per Unit, Units Sold using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: Unit contribution = selling price − variable cost; total contribution = unit contribution × units sold; contribution margin (%) = unit contribution / selling price × 100..
Why might my result differ from another source?
Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.