Profit Margin Calculator
Calculate your profit margin with the right formula. The profit margin calculator supports three modes: gross margin (revenue minus COGS), net margin (revenue minus all costs), and markup (profit as a percentage of cost). Pick the mode that matches your business reporting.
Profit Margin
0%
$0
Profit
$0
Cost
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How to Use the Profit Margin Calculator
- Select the mode: Gross Margin, Net Margin, or Markup.
- Enter the revenue (selling price).
- Enter the cost or COGS.
- Click Calculate to see the margin percentage and profit amount.
Formula Used
Net Margin = (Revenue − Total Costs) / Revenue × 100
Markup = (Price − Cost) / Cost × 100
Example: $200 revenue with $140 cost gives a 30% margin or a ~42.9% markup.
Frequently asked questions
Everything you need to know about this calculator.
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