Profit Margin Calculator
Margin, markup, and profit in seconds.
Enter cost, selling price, and quantity. Get profit, margin %, markup, and break-even revenue.
Defaults use simple cost/price; add quantity to scale totals.
Margin = profit ÷ price. Markup = profit ÷ cost.
Examples
- $5 cost → $12 price, qty 10 → profit $70; margin ~58%; markup 140%.
- $8 cost → $15 price, qty 4 → profit $28; margin ~47%; markup ~87.5%.
FAQ
Margin vs markup?
Margin is profit over price; markup is profit over cost. Many sellers target margin.
Include fees?
Add platform/shipping/packaging into cost for a realistic margin.
Report an issue
Need VAT/fees fields? Tell us.