Sales discount is the reduction in price of value of sales to customer for promotional purposes.
The discount goes up, the sale price goes down.
Discount = Original Price minus Sale price.
10% discount.
The discount value is $11.99 and the sale price is $67.99
Original price = Sale price + Discount amount
That's a discount of 2,020 or 96.2%
Percentage discount = 100*(1 - sale price/original price)
Sale priceis the total amount of money after a discount.
The discount is 40 and the sale price is 160.
The discount is 49.14%
It is a discount of 30%.
The discount is about 17.4%