Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $479 and you need to know how much will you save on your purchase if the discount is 5 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (479 x 5) / 100
Amount Saved = 2395 / 100
Amount Saved = $23.95 (answer).
In other words, a 5% discount for a purchase with an original price of $479 equals $23.95 (Amount Saved), so you'll end up paying 455.05.