Yes! but i don't really know about your country it really depends on what your country wants tax in exchanging bitcoin but in my country their is one machine that if you exchange your bitcoin to real money you ain't got any single cent's takin away from you because its just free if you exchange it i don't know to they really have profit from it but i am really happy that one in my country that doesn't accept tax but in your case its hard to cash out bitcoin you have tax its really a default in your country i think that the things you do with bitcoin has a tax for you to pay if you buy stuff from the internet still you have tax but still its not big of a deal to pay tax man.. just do what you have to do and don't be scared of it but my suggestion is saved up many btc as you can save in your account then that moment you will be rich if you hate tax