How is the 30 percent discount?
A 30% discount is a reduction in price by 30% of the original amount. To calculate the discount, you multiply the original price by 30% (expressed as a decimal, which is 0.3).
Discount = Original Price * 0.3
For example, if the original price is $100, the discount would be $100 * 0.3 = $30. The new price would be $100 – $30 = $70.
What is 30 percent discount calculation?
Discount calculation is the process of determining the amount of reduction in price for a product or service, based on a specified discount rate. The calculation of a discount involves multiplying the original price by the discount rate expressed as a decimal.
Discount = Original Price * (Discount Rate as Decimal)
For example, if the original price of a product is $100 and the discount rate is 30%, the discount calculation would be $100 * 0.3 = $30. The final price of the product after the discount would be $100 – $30 = $70.