Lottery Cash Option Calculator
Estimate what the lump sum really leaves behind. Enter the official cash value from the prize announcement to see estimated federal and state taxes, withholding, and your take-home amount.
Estimated Results
EstimatedTax Details
Withholding is not your final tax — it is an advance payment credited against the estimated final liability.
Assumptions
This comparison presents estimated figures only. It does not recommend one payout option over the other.
What the Cash Option Really Is
When a jackpot is advertised, the headline number is the annuity total. The cash option is the smaller lump sum the lottery will actually hand you today — the present value of those 30 future payments, funded by the prize pool. On nine-figure jackpots the cash option is often roughly half the advertised figure, but the ratio is never fixed: it depends on the prize pool and prevailing interest rates at the time of the drawing.
Tax-wise, the cash option is simple and steep: the whole amount counts as income in a single year, so the top federal bracket applies to nearly all of a large win. State tax then ranges from $0 (no-income-tax states, plus California's lottery exemption) to double-digit planning rates. Select your state above for both figures.
Cash Option vs Annuity
The annuity pays the full advertised jackpot over 30 years, with each payment taxed in its year; the cash option pays less, now, taxed all at once. To see both with the same tax engine — gross, taxes, timing, and net side by side — use the lottery payout calculator . It presents the numbers without recommending either option.
How We Calculate
The cash option calculator runs your entered cash value through the shared lottery tax engine: federal tax from the year's progressive brackets and standard deduction for your filing status, state tax from your state's configured planning rate, and withholding (24% federal on amounts over $5,000) shown separately from the estimated final liability. Take-home is the cash value minus estimated total tax — not minus withholding.
How We Calculate
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Start with the selected lottery amount. Enter the advertised jackpot and the cash option (or choose the annuity to estimate one annual payment).
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Determine the cash or taxable amount. For a lump sum, the cash option is the taxable amount. For an annuity, each annual payment is taxed in the year it is received.
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Apply applicable federal tax rules. Lottery winnings are taxed as ordinary income. The calculator subtracts the standard deduction for your filing status, then applies that year's progressive federal tax brackets.
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Apply applicable state rules. The calculator applies the state's configured planning rate. States that do not tax lottery winnings show $0 state tax. Local and city taxes are not included.
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Calculate estimated total tax. Estimated federal and state taxes are added together for the total estimated tax liability.
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Calculate estimated take-home amount. Estimated total tax is subtracted from the taxable amount. This is an estimate of final liability — withholding shown separately is what may be held back when you are paid, and it is credited against this liability.
Results are estimates for informational purposes only — not tax, legal, or financial advice. Your actual tax bill depends on your full tax return, the lottery's rules, and the laws in effect when you claim the prize.
Frequently Asked Questions
What is the cash option for a lottery jackpot?
The cash option is the lump sum actually available in the prize pool when you take your winnings all at once instead of as a 30-year annuity. It is always smaller than the advertised jackpot. The exact figure is published in the official prize announcement for each drawing — enter it in the calculator above.
Why is the cash option smaller than the advertised jackpot?
The advertised jackpot is the nominal total of 30 annuity payments spread over decades. The cash option is the present value of that payment stream — the amount actually in the prize pool today. The gap reflects the time value of money and moves with interest rates, so it is different for every drawing.
How is the cash option taxed?
The entire cash option is taxed as ordinary income in the year you receive it — federally with the progressive brackets plus standard deduction, and by most states at their rates. Because the full amount lands in one tax year, the top 37% federal bracket usually applies to most of a large cash option.
Is lottery withholding the same as final tax on the cash option?
No. Federal law requires 24% withholding on lottery winnings over $5,000, and many states withhold as well. Withholding is credited against your final tax bill — on a large cash option, the actual combined rate is typically much higher, and you pay the difference when you file.
Where do I find the official cash value?
Lotteries publish the cash value alongside the advertised jackpot for each drawing — on the game's official site and in the prize announcement. Always use that figure; never estimate it as a fixed percentage of the jackpot.
Should I take the cash option or the annuity?
This calculator doesn't answer that — it estimates what the cash option leaves after taxes so you can compare it yourself against the annuity. The payout calculator shows both options side by side with the same tax engine.
Sources & References
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Powerball official game rules · Multi-State Lottery Association (MUSL) · Last verified 2026-09-28
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Mega Millions official how-to-play · Mega Millions Consortium · Last verified 2026-09-28
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IRS Revenue Procedure 2025-32 · Internal Revenue Service · Last verified 2026-09-28
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IRS guidance on withholding for gambling winnings · Internal Revenue Service · Last verified 2026-09-28
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State Individual Income Tax Rates and Brackets, 2026 · Tax Foundation · Last verified 2026-09-28