The winner has the option of receiving the $785 million over 30 annual installments over the next 29 years, or as an up-front, lump-sum payment of $367 million.
The $367 million would be reduced to $278.9 million after a 24% federal tax withholding, while a federal marginal rate as high as 37%—depending on the winner’s taxable income—would reduce the winnings down to $231.2 million.