You can even find sportsbooks to place bets on seasonal events like horse racing during. Other gambling sites and sportsbooks are also a popular choices among the US players and bettors. Facebook Logo Instagram Logo Twitter Logo LinkedIn Logo .Welcome to Casino World! Play FREE social casino games! Slots, bingo, poker, blackjack, solitaire and so much more! WIN BIG and party with your friends! There are some popular casinos online like Ignition Casino, Cafe Casino, Big Spin Casino, etc., with hundreds of slot machines, gaming tables, and a poker room. Stay up to date with all the latest promotions, entertainment, news and more – just subscribe now!Tortoise Rock Casino Prize ($) State Lottery - $5000+ (any prize) West Virginia Gross Income Tax (%) 24 Federal + 6.5 State.Never Miss the Latest or Greatest. For more on the federal tax, visit our homepage where we have a dedicated section on the taxation of gambling winnings. In this case, WV takes 6.5% as state tax in addition to the standard 24% federal income tax.