Hmm interesting. So the point is they calculate in the moment of sale how many money in the national currency the buyer payed and from this sum they pay the tax from the profit to the goverment and the government kinda doesn't care what the price of bitcoin was in the moment of buying and in the moment of paying the tax. Well it is smart from the one side and complicated from the other. Because of as I know Russian government didn't accept any concrete law about crypto-currency regulation, so, such firms may have problems the next year when the tax from the profit for this year should be paid.
I am agree with you here. I live in Russia and here on the forum I read many news in the "press" section and on local board about bitcoin acceptance in here. Burger King, this grocery store and many other places who already began to accept bitcoin for payment in the country where there still there is no any clear regulation of crypto-currencies. Our government is only makeing a project of the necessary law yet, but in fact, as I noticed, the date of the final release of the law is still extended in time. Firstly I have heard that the necessary law should be taken this spring already. It wasn't. Now they are talking about 2018 year, in the case of the law, and about 2019 year, in the case of total regulation. Now I am asking myseld will it happen? Doubt. I suppose it's going to be new prolongations...