KEY POINTS
  • For this jackpot, the cash option — which most winners go with — is $316.8 million.
  • The required federal tax withholding of 24% will reduce that by $76 million, and state taxes will shave off another $15.2 million.
  • Additional taxes will likely be due to Uncle Sam at tax time.

Someone in Arizona is hitting Hump Day a whole lot richer.

A single Mega Millions ticket sold in the Grand Canyon State matched all six numbers in Tuesday night's drawing to nab the $410 million jackpot. While the windfall will be a life-changing bonanza, the advertised amount isn't what the winner will actually end up with.