Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2184 and you need to know how much will you save on your purchase if the discount is 85 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (2184 x 85) / 100
Amount Saved = 185640 / 100
Amount Saved = $1856.4 (answer).
In other words, a 85% discount for a purchase with an original price of $2184 equals $1856.4 (Amount Saved), so you'll end up paying 327.6.