Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2448 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 = (2448 x 42) / 100
Amount Saved = 102816 / 100
Amount Saved = $1028.16 (answer).
In other words, a 42% discount for a purchase with an original price of $2448 equals $1028.16 (Amount Saved), so you'll end up paying 1419.84.