Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2492 and you need to know how much will you save on your purchase if the discount is 82 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (2492 x 82) / 100
Amount Saved = 204344 / 100
Amount Saved = $2043.44 (answer).
In other words, a 82% discount for a purchase with an original price of $2492 equals $2043.44 (Amount Saved), so you'll end up paying 448.56.