Use this free profit margin calculator to quickly calculate your profit percentage.
Enter your cost and selling price to instantly calculate your margin.
How to Calculate Profit Margin
Profit margin measures how much profit you make on a sale.
The formula is:
(Selling Price – Cost) ÷ Selling Price × 100
Example
If a product costs £50 and sells for £100:
Profit = £50
Profit Margin = 50%
Related calculators
Markup Calculator
VAT Calculator
Hourly Rate Calculator