Hi Germinal,

The help that you gave on those affiliate link bugs were awesome. Thank you very much!

Now I need some more help on the calculation of commissions to affiliates. You see, the % of commission is calculated based on total invoice, which includes shipping and taxes. Like most merchants, we can only afford to pay commissions out of our pure product price margins, since delivery charges and taxes are paid to delivery agents and the government. (Attachment 1)

If compute commissions on taxes, for example, we are not only having to pay taxes to the government, we also have to pay commissions to our affiliates on the taxes that we pay the government!

What we need is to compute commissions on total product prices only in the first and topmost subtotal you see on Hikashop's checkout page, before adding in other costs such as delivery and taxes. (Attachment 2 below)

Could you do this rectification or otherwise provide some options to choose which component to compute commissions on?

We need this in a hurry.

Thanks.