How this calculator works
Enter the values for cost, revenue. The result applies the displayed method and rounds only for presentation.
Formula / method
Profit = revenue − cost; margin = profit ÷ revenue; markup = profit ÷ cost.
Worked example
Worked example: Cost = 60; Revenue = 100.
Assumptions and limitations
The inputs use the units shown and the displayed profit margin calculator method applies to the situation being estimated.
This profit margin calculator uses the stated formula and supplied units; unusual inputs, local rules or professional context can change the interpretation.
Informational only: this estimate is not financial advice. Actual rates, fees, taxes and lender or market terms may differ.