Sale Price Calculator
Calculate the discounted sale price for percent off, fraction off, or multi-item deals. Compare all discount types side by side to find the best value.
Enter one or more discount types below to compare them. Leave unused fields blank.
Percent Off
Fraction Off
Multi-Item Discount
| Discount Type | Original Price | Discount Amount | Sale Price | Savings % |
|---|
| Original Price | 10% Off | 20% Off | 25% Off | 30% Off | 50% Off |
|---|---|---|---|---|---|
| $10.00 | $9.00 | $8.00 | $7.50 | $7.00 | $5.00 |
| $25.00 | $22.50 | $20.00 | $18.75 | $17.50 | $12.50 |
| $50.00 | $45.00 | $40.00 | $37.50 | $35.00 | $25.00 |
| $75.00 | $67.50 | $60.00 | $56.25 | $52.50 | $37.50 |
| $100.00 | $90.00 | $80.00 | $75.00 | $70.00 | $50.00 |
| $150.00 | $135.00 | $120.00 | $112.50 | $105.00 | $75.00 |
| $200.00 | $180.00 | $160.00 | $150.00 | $140.00 | $100.00 |
| $500.00 | $450.00 | $400.00 | $375.00 | $350.00 | $250.00 |
Sale Price Formulas and How to Use Them
Sale price calculations depend on the type of discount being offered. The three most common discount types are percent off, fraction off, and multi-item deals. Each uses a different formula.
Percent Off Formula
Discount Amount = Original Price x (Discount% / 100)
Example: 25% off $80 = $80 x 0.75 = $60.00
Fraction Off Formula
Example: 1/3 off $90 = $90 x (1 – 1/3) = $90 x 2/3 = $60.00
Multi-Item Discount Formula
Example: Buy 3 get 1 free at $20 each
Price per Item = (3 x $20) / 4 = $60 / 4 = $15.00 per item
How to Compare Sale Discount Types
Comparing sale discount types helps you identify the best deal when retailers use different promotional formats. A 30% off sale may sound better than a buy two get one free deal, but the actual per-item price depends on the original price and quantity.
Percent Off vs Fraction Off
Percent off and fraction off describe the same kind of discount in different formats. A 1/4 off sale is identical to a 25% off sale. A 1/3 off sale equals approximately 33.33% off, and a 1/2 off sale equals 50% off.
Multi-Item Deals vs Straight Discounts
Multi-item deals such as buy one get one free are most valuable when you need the quantity. Buy one get one free on a $50 item means you spend $50 for two items, which equals $25 per item, effectively a 50% discount. However, if you only need one item, a 30% off sale on a single item is more practical.
Stacking Discounts
Retailers sometimes allow stacking of a percentage off coupon on top of an already-discounted sale price. To calculate stacked discounts, apply the first discount to get the intermediate price, then apply the second discount to that result. Do not simply add the two percentages together.
Common Sale Price Scenarios
Retail Shopping
Retail sale price calculations help shoppers evaluate clearance discounts, seasonal promotions, and flash sales. Entering the original tag price and the advertised discount percentage reveals the exact amount you will pay and the dollar amount saved.
Online Shopping and Coupon Codes
Online retailers frequently show both a crossed-out original price and the discounted price. Verifying the calculation yourself protects against pricing errors or misleading original prices inflated solely to make the discount appear larger.
Wholesale and Bulk Buying
The multi-item discount feature calculates the effective per-unit cost in bulk purchasing scenarios. This helps buyers compare buying in larger quantities versus smaller quantities at full price.