Markup Calculator - Selling Price from Cost
Apply a markup to your cost to find the selling price.
Selling price
$70.00
Profit
$20.00
Cost vs Markup
Markup Scenarios
Markup Scenarios
| Scenario | Markup % | Selling Price | Profit | Margin % |
|---|---|---|---|---|
| 10% | 10% | $55.00 | $5.00 | 9.1% |
| 20% | 20% | $60.00 | $10.00 | 16.7% |
| 30% | 30% | $65.00 | $15.00 | 23.1% |
| 40% | 40% | $70.00 | $20.00 | 28.6% |
| 50% | 50% | $75.00 | $25.00 | 33.3% |
| 75% | 75% | $87.50 | $37.50 | 42.9% |
| 100% | 100% | $100.00 | $50.00 | 50.0% |
Practical Example
Formula: selling price = cost × (1 + markup). Profit = cost × markup. Example: cost $50, markup 40% → selling price $70, profit $20.
Frequently Asked Questions
What is markup?
Markup is the amount added to cost to determine selling price, expressed as a percentage of cost.
How is markup different from margin?
Markup is profit divided by cost; margin is profit divided by selling price — a 50% markup equals a 33% margin.
How do I calculate selling price from cost?
Selling price = cost × (1 + markup%/100); for example, a $20 item with 50% markup sells for $30.
How can I verify this calculation manually?
Most calculations can be verified with a calculator app, spreadsheet, or by hand using the underlying formula (shown on the page). For complex multi-step calculations, verify each step independently before trusting the final number.
What should I do if the result seems off?
If the result seems wrong, check: (1) inputs are in the right units, (2) the formula matches your problem, (3) you did not transpose any numbers, (4) rounding is not causing small differences. If everything checks out and the answer still surprises you, that may be the actual result — counterintuitive outputs are common in real calculations.
Disclaimer: This calculator provides estimates for informational purposes only. Actual results may vary. Consult a qualified professional for personalized advice.