Hello, I have a small application in ASP which handles all the shipping information for our company. I am trying to add something and not having luck with it. I was wondering if someone can help me with it.
I want an option, which runs in the background. So lets say when we are entering the shipping information in our application. And when we select Texas as the state, it automatically adds $10.00 in the total as Sales Tax. And if its some other state then it just leave as $0.00