Margin Calculator

Calculate profit margin, markup, cost, revenue, or profit based on any two known values.

Enter any two values below. The others will be calculated.

Cost ($):

Revenue (Selling Price) ($):

Markup (%): (Profit relative to Cost)

Gross Profit Margin (%): (Profit relative to Revenue)

Gross Profit ($):

Enter any two known values (Cost, Revenue, Markup %, Margin %, or Profit $).
The calculator will automatically compute the remaining three values as you type or change focus.
Use the 'Clear Fields' button to reset the calculator.

Derived formulas allow calculating any value if two others are known. For example: