Profit Margin Calculator
Convert between margin, markup, and profit for any job
How We Calculate This
Enter your cost and selling price (or target margin/markup) and the calculator computes the profit, margin percentage, and markup percentage. Margin = Profit / Selling Price. Markup = Profit / Cost Price. You can also factor in overhead percentage to see your true net profit and net margin after business costs.
Frequently Asked Questions
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Last updated: March 2026
All calculations are estimates. Verify with your supplier.
