The casino winnings tax that is charged to all persons who are not United States citizens is a way for the IRS to take up to 30% of your winnings. Casino winnings tax is taken out before you are ever given your winnings at a casino. When you win money from keno, bingo, horse racing, dog races or even poker; the attendant that brings your money will ask you about your citizenship. If you are not a United States citizen, you are charged up to 30% of a withholding tax if you win more than $1,200. If you have won any gambling game and had money withheld, you are eligible for the casino winnings tax recovery we offer. Casino winnings tax can be recovered with the proper eligibility. If you are not a citizen of the United States and have identification that is issued by your government, as well as the winning slip or name of the establishment you won at we can help. sante.