Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $694 and you need to know how much will you save on your purchase if the discount is 99 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (694 x 99) / 100
Amount Saved = 68706 / 100
Amount Saved = $687.06 (answer).
In other words, a 99% discount for a purchase with an original price of $694 equals $687.06 (Amount Saved), so you'll end up paying 6.9400000000001.