Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $777 and you need to know how much will you save on your purchase if the discount is 73 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (777 x 73) / 100
Amount Saved = 56721 / 100
Amount Saved = $567.21 (answer).
In other words, a 73% discount for a purchase with an original price of $777 equals $567.21 (Amount Saved), so you'll end up paying 209.79.