Since 2022, the Tanzanian government has required a 10% tax on all winnings from betting. Therefore, 10% of your winnings will be deducted. However, don't worry, as Mbet will make this deduction for you. According to the law, you will be taxed 0% if your winnings are less than your wagered amount. The Tanzanian government probably introduced this measure to dissuade people from gambling, as it can cause severe mental health issues.