I am new to LiveCycle and formCalc so this might be a very simple question. I an wanting my sales tax field to calculate once the user enters the information and be placed in the same field. Such as user inputs 9.25 the number is multiplied by 100 to get .0925 and then multiplies by the subtotal let's say 100 for easy maths sake and applies it right back in the sales tax field $9.25, the grand total field with then add the sales tax field, subtotal, and the shipping field. Currently I have it set to do this (Sales_Tax * 100) * Subtotal.
