Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $5797 and you need to know how much will you save on your purchase if the discount is 78 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (5797 x 78) / 100
Amount Saved = 452166 / 100
Amount Saved = $4521.66 (answer).
In other words, a 78% discount for a purchase with an original price of $5797 equals $4521.66 (Amount Saved), so you'll end up paying 1275.34.