KEY POINTS
  • The Powerball jackpot has been climbing since Aug. 3 and ranks as the largest lottery prize ever.
  • The cash option — which most jackpot winners choose over an annuity — is $929.1 million.
  • A 24% withholding would shave $223 million right off the bat, and more would likely be due to the IRS at tax time.

Whoever is the next jackpot winner in Powerball will be looking at the largest lottery prize ever awarded.

The tax bill will also be pretty impressive.