🧮 Calculators
Discount Calculator
Calculate the sale price and money saved on any discount. Optionally stack a second discount (like coupon on top of sale) and apply tax.
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Discount Breakdown
Final price
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You save
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Effective discount
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How it works
01
Enter Price
Original price of the item.
02
Add Discounts
Percent off, plus optional coupon stack.
03
See Final
Sale price, savings, and effective discount.
Frequently asked questions
How is discount calculated?
Sale price = Original × (1 - discount/100). At 20% off, Rs 5000 becomes 5000 × 0.80 = Rs 4000. You save Rs 1000.
How do stacked discounts work?
Second discount applies to the already-discounted price, not the original. 20% + 10% is NOT 30% off — it's 28%. Retailers rarely stack, but coupons on top of sales usually do.
When is tax applied?
In most places, tax applies to the final discounted price. So after all discounts are applied, tax is added.
What is a good discount to wait for?
Electronics: 15-30% is common on sales, 40%+ is great. Clothing: 30-50% typical, 70%+ end-of-season. Cars: negotiate 5-10% off MSRP.
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