In JavaScript doing a simple shipping and handling calculation

Question

I am having trouble with a simple JavaScript calculation. My document is supposed to add $1.50 to an order if it is $25 or less, or add 10% of the order if it is more then $

Answer 1

Actually, you need to cast your text results into float values using parseFloat()

http://www.w3schools.com/jsref/jsref_parseFloat.asp