Home/Profit Margin Calculator
FREE • PRIVATE • INSTANT
Profit Margin Calculator
Find profit, margin percentage and markup from cost and selling price. Your numbers stay in your browser.
No signup
₹0 forever
₹0 forever
Enter your numbers
Your result
For planning and estimation only.How this calculator works
Margin measures profit against the selling price, while markup measures the same profit against the cost price.
FormulaMargin % = (selling price − cost price) ÷ selling price × 100
Worked example
A product costing ₹700 and selling for ₹1,000 earns ₹300 profit, a 30% margin and a 42.86% markup.
Things to know
- Include all relevant costs when evaluating real profitability.
- Taxes, platform fees, returns and delivery costs can materially change the result.
Why use this tool?
- Instant result with Indian number formatting
- No account, upload or personal data required
- Works on phone and desktop
Tax, investment and loan results are estimates—not professional financial or tax advice. Verify important decisions with a qualified adviser or provider.
Content reviewed 21 August 2026