Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2796 and you need to know how much will you save on your purchase if the discount is 77 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (2796 x 77) / 100
Amount Saved = 215292 / 100
Amount Saved = $2152.92 (answer).
In other words, a 77% discount for a purchase with an original price of $2796 equals $2152.92 (Amount Saved), so you'll end up paying 643.08.