Profit Margin Calculator
Calculate the gross profit margin and markup from revenue and cost.
Your details
Gross margin
40.00%
- Markup
- 66.67%
- Profit
- $40.00
Cost vs profit
- Cost
- $60.0060%
- Profit
- $40.0040%
Gross margin40.00%
Formula
Margin = (revenue − cost) ÷ revenue. Markup = (revenue − cost) ÷ cost.
Sources & methodology
Last updated: 2026-07-19
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