Profit Margin Calculator
Compute gross margin and markup from cost and revenue.
Gross margin
40%
Profit
$40.00
Markup
66.67%
Revenue Breakdown
Margin Scenarios
Margin Scenarios
| Revenue | Cost | Revenue | Profit | Margin | Markup |
|---|---|---|---|---|---|
| 50% | $60.00 | $50.00 | -$10.00 | -20% | -16.67% |
| 75% | $60.00 | $75.00 | $15.00 | 20% | 25% |
| 100% | $60.00 | $100.00 | $40.00 | 40% | 66.67% |
| 125% | $60.00 | $125.00 | $65.00 | 52% | 108.33% |
| 150% | $60.00 | $150.00 | $90.00 | 60% | 150% |
| 200% | $60.00 | $200.00 | $140.00 | 70% | 233.33% |
| 300% | $60.00 | $300.00 | $240.00 | 80% | 400% |
Practical Example
Formula: profit = revenue − cost, gross margin = profit / revenue × 100, markup = profit / cost × 100. Example: cost $60, revenue $100 gives profit $40, margin 40%, markup 66.67%.
Frequently Asked Questions
How is profit margin calculated?
Margin = (revenue − cost) ÷ revenue × 100, expressed as a percentage of selling price.
What's a good profit margin?
It depends on the industry — retail averages 2-5%, software 70%+; healthy margins vary by sector.
How is margin different from markup?
Margin is profit as a % of selling price; markup is profit as a % of cost — a 50% markup is only a 33% margin.
What factors can affect my results?
Multiple factors influence financial calculations including interest rates, time periods, tax implications, fees, and inflation. Always consider these variables when planning and use conservative estimates for critical decisions.
How often should I recalculate?
Review your calculations whenever your financial situation changes significantly, or at least annually. Major life events like job changes, marriage, or market shifts warrant immediate recalculation.
Disclaimer: This calculator provides estimates for informational purposes only. Actual results may vary. Consult a qualified professional for personalized advice.