Shopping

Discount Calculator

Find the sale price and how much you save.

Result

—

Fill in the form to see your answer here.

About this tool

Enter the original price and the discount percentage — the sale price and the amount you save update instantly. Useful for sale-season shopping, comparing offers, or checking a shopkeeper's math.

Frequently asked questions

How is a discount calculated?

Discount amount = Original price × (Discount % ÷ 100). The sale price is the original price minus that discount amount.

Can I calculate a discount on an already-discounted price?

Yes — run the calculator once to get the sale price, then use that sale price as the new original price for a second round of discount.

Does this include GST?

No, this calculates the discount only. Use the GST Calculator separately if you need to add tax on top of the sale price.