Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $339 and you need to know how much will you save on your purchase if the discount is 97 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (339 x 97) / 100
Amount Saved = 32883 / 100
Amount Saved = $328.83 (answer).
In other words, a 97% discount for a purchase with an original price of $339 equals $328.83 (Amount Saved), so you'll end up paying 10.17.