Sale Price Calculator
Enter the original price and discount percentage to find out exactly how much you pay — and how much you save.
Sale Price after Discount
Sale Price
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You save
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Enter the original price and discount percentage to find out exactly how much you pay — and how much you save.
| Original | 10% off | 20% off | 25% off | 30% off | 50% off |
|---|---|---|---|---|---|
| $10 | $9.00 | $8.00 | $7.50 | $7.00 | $5.00 |
| $25 | $22.50 | $20.00 | $18.75 | $17.50 | $12.50 |
| $50 | $45.00 | $40.00 | $37.50 | $35.00 | $25.00 |
| $100 | $90.00 | $80.00 | $75.00 | $70.00 | $50.00 |
| $200 | $180.00 | $160.00 | $150.00 | $140.00 | $100.00 |
The formula is: Sale Price = Original Price × (1 − Discount / 100). For example, a $120 item with a 25% discount: $120 × (1 − 0.25) = $120 × 0.75 = $90.
The amount saved is: Savings = Original Price × (Discount / 100). In the same example: $120 × 0.25 = $30.
Multiply the original price by (1 − discount% / 100). Example: $100 with 30% off → $100 × 0.70 = $70.
Multiply the original price by 0.20. Example: 20% off $80 = $16 savings, so you pay $64.
It means a percentage of the original price is subtracted. 25% off a $40 item means you save $10 and pay $30.