You just won a $400 million jackpot. The claim form asks one question that will shape the rest of your financial life: cash now, or payments over time? Almost everyone takes the cash — but "almost everyone" isn't a financial plan. Here's how the two options actually work, the math behind them, and how to decide which fits you.
What each option actually pays
The annuity pays the full advertised jackpot — but spread across 30 payments over 29 years. You get one payment now, then 29 annual payments, and each payment is about 5% larger than the one before. So a "$400 million" jackpot really is $400 million, paid gradually, with the later checks much bigger than the early ones.
The lump sum pays the jackpot's cash value — the actual amount of money sitting in the prize pool right now, before it would have been used to buy the annuity. That cash value is typically around half of the advertised jackpot. So that $400 million advertised prize might be roughly $190–$210 million in cash, before taxes.
Neither number is what hits your bank account, because taxes come out of both. See our tax breakdown for the full picture.
The case for the lump sum
- Control. You have the full (post-tax) sum immediately and can invest, give, or spend it on your own terms.
- Investment potential. If you invest the cash and earn more than the annuity's built-in growth rate (historically in the 4–5% range), you can come out ahead of the annuity total over time.
- Tax-rate certainty. You pay today's tax rates on the whole amount now, instead of betting on what rates will be for the next 29 years.
- Flexibility for big moves. Buying a business, clearing debt, or funding a foundation is easier with capital in hand.
The catch: the lump sum is taxed entirely in one year, all at the top 37% federal bracket, and it puts the full responsibility for not blowing it on you.
The case for the annuity
- You receive the full advertised jackpot — roughly double the lump-sum cash value (before taxes).
- Built-in discipline. You literally cannot spend money you haven't received yet. For a sudden winner, that's a guardrail against the documented pattern of winners going broke.
- Tax smoothing. Income is spread across 30 years, which can keep more of each year's payment from stacking at the very top, and protects you from one catastrophic tax year.
- Inflation-aware. The 5% annual step-up helps the later payments keep pace with rising costs.
- It's inheritable. A common myth is that annuity payments stop if you die. They don't — remaining payments pass to your estate or heirs.
The catch: you're locked in, you can't get at the bulk of the money for emergencies or opportunities, and you're trusting the lottery's long-term solvency (payments are backed by very safe government bonds, which is reassuring but caps the growth rate).
The math, simplified
The decision really comes down to one question: can you reliably earn more on the lump sum than the annuity's implied return?
If you take the cash and invest it in a diversified portfolio earning, say, 6–7% over decades, you can beat the annuity's total payout and keep liquidity. But that assumes you actually invest it and leave it alone. If the honest answer is "I'd probably spend a chunk of it," the annuity's forced patience may leave you wealthier than a lump sum you eroded.
How to decide — a quick framework
- Lean lump sum if you're disciplined with money, have (or will hire) solid financial guidance, want to make large strategic moves, or want certainty on today's tax rates.
- Lean annuity if you worry about self-control, want a guaranteed income you can't outspend, value tax smoothing, or simply want the larger headline total with less stress.
- Either way: decide before the deadline. The window to elect the lump sum is often shorter than the deadline to claim — sometimes just 60 days — and in many states it's irreversible once chosen.
Get help before you choose
This is a multi-million-dollar, often one-time, irreversible decision. Talk to a fee-only financial advisor and a tax professional before you sign the claim form — not after. Our step-by-step claim guide covers how to assemble that team and the order to do things in.
And if you're still dreaming rather than deciding, check tonight's Powerball and Mega Millions numbers first.
For entertainment only. None of this is financial advice — consult a licensed professional. Play responsibly: 1-800-GAMBLER.