Greetings!
I'm trying to set up an e-shop for an art gallery which works on commissions. The tax I want to apply must be on the commission and not on the product price.
For example:
product price: 30
+10% commission: 33
+23% VAT on that commission: 30 + 3 + 0.69 = 33.69
Is there a way to set up taxation rules to achieve that or should I go hard on the classes and calculation scripts?
Cheers!
So, nothing on that...
I managed to have the desired result by playing around in:
/administrator/components/com_virtuemart/helpers/calculationh.php
Not too happy about it but if anyone wants something similar he/she should look in that. Function getProductPrices() at line 223 returns the $prices array.
I added a value to the $prices[] array to calculate the amount to be taxed then changed the $prices['salesPrice'] with that. Seems to be working fine, although the sales price in the backend appears without the tax.