Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $6889 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 = (6889 x 78) / 100
Amount Saved = 537342 / 100
Amount Saved = $5373.42 (answer).
In other words, a 78% discount for a purchase with an original price of $6889 equals $5373.42 (Amount Saved), so you'll end up paying 1515.58.