Profit margin calculator
Know exactly what you keep on every item — and what to charge when you want a specific margin. Works in any currency.
100% free · no signup · runs in your browserWhat's my margin?
What should I charge?
How to use the Profit margin calculator
- 1
Enter what an item costs you (including shipping or packaging if you want the true number) and what you sell it for.
- 2
Read the profit per item, the margin (profit ÷ price) and the markup (profit ÷ cost).
- 3
Use the second calculator to go the other way: cost plus the margin you want → the price to list.
Frequently asked questions
What's the difference between margin and markup?
Margin is profit as a share of the selling price; markup is profit as a share of the cost. An item costing 7,500 sold at 10,000 has a 25% margin but a 33% markup.
Which one should I use?
Margin tells you how much of each sale you keep. Markup is handy when pricing from cost. Most shops think in markup and report in margin — this tool shows both.
Does it work with Iraqi dinar?
It works with any currency — it's just numbers. Type 7500 or 7,500; commas and Arabic digits are fine.
Ready for a real shop, not just a link?
Roowaj gives you a storefront, a catalog, and one order inbox for WhatsApp, Instagram, Telegram and Messenger. Set up in minutes, free to start.
Start free