Tax Settings for Multiple Items

Continuing the discussion from Minimum space required for hosting?:

@rmehta I have one Issue around this, how dismember Purchase Tax and Sales Taxes?

Suppose i have a tax called VAT but for puchase it is 5% and for Selling is 12%
I have in the Item tax 2 taxes:

Purchase VAT 5%
Selling VAT 5%

How is possible work around it?

Yeah, its best to keep Sales and Purchase VAT in separate Heads.