Markup = (Selling Price - Cost) ÷ Cost × 100. It's the % added to cost for profit. Example: $100 cost, $150 price = ($150-$100)/$100 × 100 = 50% markup. To find price: Cost × (1 + Markup%).
- Markup formula: (Price - Cost) ÷ Cost × 100
- Selling price formula: Cost × (1 + Markup%)
- 50% markup on $100 = $100 × 1.50 = $150
- 100% markup = double the cost
- Markup is based on COST (what you paid)
| Cost | Markup % | Profit | Selling Price |
|---|---|---|---|
| $100 | 25% | $25 | $125 |
| $100 | 50% | $50 | $150 |
| $100 | 100% | $100 | $200 |
| $100 | 150% | $150 | $250 |