If i sell my bitcoins to a site like coinbase at the end of the year do I need to declare that sale to the vat department and pay the 20% on what i received from coinbase ?
There could be several opinions that make sence, but only to be proven wrong later on, so best pick up your phone, and call your local IRS department, they wont bite.
If you dont want to do that, just go to your county's subforum here and find someone to sell them to, there will allways be takers, that way ure safe, exchange while having a beer and ure done.
cheers