Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $3094 and you need to know how much will you save on your purchase if the discount is 87 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (3094 x 87) / 100
Amount Saved = 269178 / 100
Amount Saved = $2691.78 (answer).
In other words, a 87% discount for a purchase with an original price of $3094 equals $2691.78 (Amount Saved), so you'll end up paying 402.22.