Hi, sorry to ask about oscommerce here, but noone in OSC forums has reply yet in 2 days, and im such a hurry to fix this.
Ok, heres my problem:
In the order total page of OSC, i have:
Sub-Total: $10.00
Shipping: $20.00
Tax ( 7% ): $0.70
Total: $30.70
The tax is calculated on only the Subtotal, what i need is to calculate and show the tax based on the SUM of Subtotal and Shipping. Something like this:
Sub-Total: $10.00
Shipping: $20.00
Tax ( 7% ): $2.1 (tax calculated on he sum of Subtotal and Shipping, not only Subtotal)
Total: $32.1
Re-arraange the order total module wont do the trick, so i believe i must modify the Subtotal module itself, and make it (somehow) add the Shipping cost too, and then the TAX will be calculated from the SUM of both "subtotal" and "shipping". I dont if im correct, so please.. any help will be very very appreciate it.
Thanks
