Discount Calculator

Quickly calculate the final price after discounts and taxes, and see how much you save.

Select Currency

Calculate Sale Price

Original Price (₹)

Discount (%)

Sales Tax / GST (%)

Final Price

₹0.00

You Save: ₹0.00

Find Original Price

Sale Price (₹)

Discount (%)

Original Price Was

₹0.00

Smart Discount Calculator — Find Final Price, Tax, and Savings Instantly

Hunting for bargains is fun, but figuring out the true cost after multiple discounts and sales tax can be confusing. Our discount calculator removes the guesswork. Enter the original price, discount percentage(s), and optional sales tax to get the accurate final price, total savings, and helpful breakdowns — all in seconds and completely free.

Quick Overview — What This Tool Does

The sale price calculator handles common real-world scenarios:

Single percentage discounts (e.g., 25% off).
Sequential discounts (e.g., 40% then extra 20% off).
Reverse calculations to find the original price from a sale price.
Apply sales tax (GST/VAT) to the discounted price so you never get surprised at checkout.

How to Use the Discount Calculator

Pick your currency (symbol shown with results).
Enter the original price or the sale price for reverse calculations.
Enter discount percent(s). Add more than one discount if needed — they’re applied in order, not summed.
Optionally add sales tax to see the final amount you’ll actually pay.
Click Calculate to see final price, savings, and a step-by-step breakdown you can copy or screenshot.

Simple Formulas You Can Use Anywhere

We show the math so you can learn and verify results:

Savings = Original Price × (Discount % / 100)
Sale Price = Original Price − Savings
Tax Amount = Sale Price × (Tax % / 100)
Final Price = Sale Price + Tax Amount

Example: One Discount + Tax

Original price ₹2,000, discount 25%, tax 18%:

Savings = 2000 × 0.25 = ₹500
Sale Price = 2000 − 500 = ₹1,500
Tax = 1500 × 0.18 = ₹270
Final Price = 1500 + 270 = ₹1,770

Double Discounts — Why You Don’t Add Percentages

A lot of shoppers mistakenly add discount percentages. When you see “40% off + extra 20% off,” the right approach is sequential:

Apply 40%: New price = Original × (1 − 0.40)
Apply extra 20%: Final sale price = New price × (1 − 0.20)

This means the combined effect is less than a straight 60% off — and our calculator computes it correctly for you.

Reverse Calculation — Find Original Price from Sale Price

If you know the sale price and discount percent, find the original price with:

Original Price = Sale Price ÷ (1 − Discount % / 100)

Example: If you paid ₹750 at 25% off: Original = 750 ÷ 0.75 = ₹1,000.

Practical Tips for Shoppers

Always apply discounts first, then tax — that’s how stores calculate final totals.
Use the reverse tool to check whether a “marked down from” tag is accurate.
Compare offers (percent off vs fixed amount off) by calculating the final price for both.
Remember shipping and fees when checking out online — our calculator handles price and tax but not external fees.

FAQs

Is the discount calculator free?

Yes. You can run unlimited calculations without signing up or paying.

Does the calculator handle multiple discounts?

Yes. Enter discounts in the order they are applied and the tool will compute the sequential result correctly.

Should tax be applied before or after discount?

Tax is calculated on the discounted price in most retail situations. Our tool follows that rule by default.

Can I use it for different currencies?

Yes. Select your currency symbol and the calculator will display results using that symbol.

Conclusion

Whether you’re hunting seasonal sales or comparing coupons, a reliable percent off calculator helps you shop confidently. Use our tool to instantly reveal the final price, total savings, and the exact math behind every deal — so you always know if a discount is truly worth it.