Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2979 and you need to know how much will you save on your purchase if the discount is 72 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (2979 x 72) / 100
Amount Saved = 214488 / 100
Amount Saved = $2144.88 (answer).
In other words, a 72% discount for a purchase with an original price of $2979 equals $2144.88 (Amount Saved), so you'll end up paying 834.12.