Finance

Percentage Discount Calculator

Find the discount percentage from two prices.

Calculated Output

Discount (%) 30

You save ($) 15

Formula: discount = (original − sale) ÷ original × 100

Step-by-Step Breakdown

1. Values used:

2. Original price = 50 $

3. Sale price = 35 $

5. Discount = 30%

6. You save = Original price - Sale price = 50 - 35 = 15$

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The math behind it

discount% = (original − sale) ÷ original × 100.

$50 → $35 = 30% off.

Reverse?

sale = original × (1 − discount/100).