Discount Calculator

A discount calculator helps you quickly determine the final price of a product after a discount has been applied. Simply enter the original price and either a percentage discount or a fixed discount amount to see the final price and total savings.

To calculate a discount percentage:

Discount Percentage = (Discount Amount ÷ Original Price) × 100

For example, if a $1000 item is discounted by $200:

(200 ÷ 1000) × 100 = 20%

The discount percentage is 20%.

Use the formula:

Final Price = Original Price − Discount Amount

For example:

• Original Price: $1000
• Discount Amount: $200

Final Price = $800

Use the formula:

Discount Amount = Original Price × (Discount Percentage ÷ 100)

Example:

• Original Price: $1000
• Discount Percentage: 25%

Discount Amount = $250 — Final Price = $750

A percentage discount reduces the price by a percentage of the original amount. Example: 20% off $1000 = $200 savings. A fixed discount removes a specific amount regardless of the original price. Example: $200 off $1000 = $200 savings.

Savings are calculated using:

Savings = Original Price − Final Price

If a product costs $5000 and the discounted price is $4250: Savings = $750

Yes. This calculator can be used for discounts offered by online stores, marketplaces, retail websites, and ecommerce platforms.

Yes. Use this calculator for seasonal sales, festival offers, clearance sales, coupons, promotional pricing, and flash sales.

Most stores use:

Sale Price = Original Price × (1 − Discount Percentage ÷ 100)

Common discounts include 10%, 15%, 20%, 25%, 30% and 50%. Larger discounts provide better savings but may not always be best value.

Yes. If you already know the final product price, you can calculate discounts directly regardless of whether GST is included.

Calculating discounts helps you compare offers, avoid misleading promotions, understand actual savings, and make better purchasing decisions.