Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $321 and you need to know how much will you save on your purchase if the discount is 59 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (321 x 59) / 100
Amount Saved = 18939 / 100
Amount Saved = $189.39 (answer).
In other words, a 59% discount for a purchase with an original price of $321 equals $189.39 (Amount Saved), so you'll end up paying 131.61.