Discount Calculator

Final price and amount saved after a percentage discount.

Overview

Calculates final sale prices, net dollar savings, and stacked double discounts for retail clearance sales and shopping promotions.

Discount Amount = Original Price × (Discount Rate / 100) | Final Sale Price = Original Price - Discount Amount

For stacked discounts (e.g. 20% off plus extra 10% off): Second discount applies to the already discounted price, not the original base price.

Inputs: Original Price = ₹2,500 | Discount = 30% | Sales Tax / GST = 5%

Summary: Original = ₹2,500 | Savings = ₹750 (30%) | Final Price = ₹1,837.50

Shopping Clearance Evaluation: Verify cash register discounts and coupon code savings during festival sales.
Retail Margin Setting: Calculate net proceeds when offering seasonal clearance promotions on aged inventory.
Compare Promotions: Compare 'Buy 1 Get 1 Free' (50% off) against 'Buy 2 Get 1 Free' (33.3% off).

Buy 1 Get 1 Free equals a 50% discount across the two items.

The first discount is deducted from original price; the second discount is deducted from that resulting lower subtotal.

Sales tax is calculated on the final discounted price after all promotional discounts have been deducted.

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