Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $307 and you need to know how much will you save on your purchase if the discount is 8 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (307 x 8) / 100
Amount Saved = 2456 / 100
Amount Saved = $24.56 (answer).
In other words, a 8% discount for a purchase with an original price of $307 equals $24.56 (Amount Saved), so you'll end up paying 282.44.