Mccoin's purchases in your account come rounded to the actual amount you want to buy.

When making purchase requests for MCcoin or withdrawals, a small commission is added, which is not for, but to cover the costs of transferring BTCs through Blockchain and since our contributions work in Crypto and in currencies, to cover the possibility of rises or falls in the price of Bitcoin against the dollar. The commission fluctuates according to the time and the market, but in no case should it exceed 3%.