Vger-
I did not get it working, but I did find the following and know that I had anther contribution working which reduced the actual subtotal value. This was the Discount Code Contribution, and it would just included the discount in the amount of the subtotal, and I had no problems. Do you think that there is a way to edit the code so that the gift vouchers or coupons would reduce the subtotal instead of being a line item after.
Example:
Gift Vouchers: $9.95
Members Discount: $0.50
Sub-Total: $9.45
United States Postal Service (1 x 1.43lbs) (Priority (2 - 3 Days)): $4.20
TX TAX 8.25%: $1.64
Total: $15.29
Best Regards,
Evan
I also found this but cannot figure out where to find the actual code:
DriWashSolutions
Jan 12 2006, 09:25 AM
QUOTE(Nikolai @ Nov 17 2005, 06:26 PM) *
"There has been an error processing your credit card, please try again : SGS-002301: Charge total must be the sum of subtotal, tax, value added tax, and shipping."
I've figured out the issue my OSCMax store. Here's the specifics on what to do:
LinkPoint Subtotal Fix for CCGV
Once these edits have been made, you'll have to modify the order total sort to put the discount before the subtotal then everything will work.
Here is the link: LinkPoint Subtotal Fix for CCGV