Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2176 and you need to know how much will you save on your purchase if the discount is 42 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (2176 x 42) / 100
Amount Saved = 91392 / 100
Amount Saved = $913.92 (answer).
In other words, a 42% discount for a purchase with an original price of $2176 equals $913.92 (Amount Saved), so you'll end up paying 1262.08.