### prince Ejike

Shared publicly -i want to share this great discount calculator site http://www.percentage-off-calculator.com

2

4 comments

There is an error in the percentage off calculator instructions (though not the calculation itself). The explanation describes the percentage amount as (x^2) / 100. It should be (Q * x) / 100, where x is the percentage of interest and Q is the initial quantity. (see here :-http://www.percentage-off-calculator.com/percent/15-percent-off-77.html)

Add a comment...