It is possible to link product variants to kit options using the edit kit options. We have setup several kit products already this way.

We have some kits we want to create that contain taxable and non-taxable products. I can't work out a way to get the website to only charge tax on the taxable parts of the kit and not the total kit cost. Is it possible to setup kits this way?

Currently we are identifying which products need tax/vat by using the IsTaxable attribute but can change this if they should be identified another way for this to work.

If this isn't possible using the kit structure does anybody know an alternative method for adding the products to the shopping basket and tax charging appropriatly?