### 3 Ways to Calculate a Discount - wikiHow

### 20% off

Once you calculate the discount, you just need to subtract it from the original price to get the sale price. For example, if the cost of the item $80 and it is on sale for 20% off, change 20% to a decimal by moving the decimal point two spaces to the left. Multiply the original price by.20 (80×.20=16).

*Actived: Thursday Jul 30, 2020*

*Link: https://www.wikihow.com/Calculate-a-Discount*