Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $47 and you need to know how much will you save on your purchase if the discount is 46 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (47 x 46) / 100
Amount Saved = 2162 / 100
Amount Saved = $21.62 (answer).
In other words, a 46% discount for a purchase with an original price of $47 equals $21.62 (Amount Saved), so you'll end up paying 25.38.