payment costs/shipment costs including tax

[misaelbroertjes]

Hey Guys,

I am trying to make this happen:
- I have 1 products group with 6% tax and one group with 21% btw.
- These tax percentages also have to used on the shipment/payment costs, so for some people 6% buying from the first group and for others 21% buying from the second product group.

But, now the catch: I'd like the shipemnt/payment costs total to be equal for both groups. So if someone has to pay 21% taxes on the shipment costs it still has the be the same amount as for a order with 6%. so id the prices to be with the taxes included, no matter the taxes are.

Right now i have no taxes selectd and then it shows the right prices in the shoping basket but in the email coming out virtuemart it shows no taxes and i'd like it to show the right taxes there.

Can you guys please help me out with this?

greetings Misael Broertjes.