Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $1664 and you need to know how much will you save on your purchase if the discount is 71 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (1664 x 71) / 100
Amount Saved = 118144 / 100
Amount Saved = $1181.44 (answer).
In other words, a 71% discount for a purchase with an original price of $1664 equals $1181.44 (Amount Saved), so you'll end up paying 482.56.