Hi,

I know it has been discussed before and there is a contrib module for this but after reading everything I still don't know what would be the best way to do this.

We are inside the EU and we want to sell worldwide so the rules are the following

- Add VAT if selling in the EU to private person
- If buyer enters VAT number (company inside EU), do not add VAT, include VAT numbers on invoice
- No VAT when buyer is outside the EU

So what would be the most convenient _and_customer_friendly_ way to implement this?

I might make a contrib module if needed.

Any comments appreciated,
thanks in advance