Maria is one of ten people in a Powerball pool. The jackpot is $500 million. On the drive home she does the math everybody does: $500 million divided by ten is $50 million. She is a multi-millionaire fifty times over.
She is not. She is still rich, but the real number is about a quarter of that, and the gap matters because people make plans on the drive home. This piece grounds the dream: the real after-tax figure for one share, then what that figure honestly does. Every number is an estimate as of October 2, 2026. The split calculator runs it for your prize, your pool and your state.
The real number
The $500 million is the annuity, paid over 30 years. The pool’s agreement says lump sum, and for this example the cash option is $230,000,000.00. The lottery withholds 24 percent federal tax on prizes over $5,000, per the IRS instructions for Form W-2G, and Wisconsin withholds 7.65 percent on prizes of $2,000 or more, per the Wisconsin Lottery FAQ.
One share, worked through:
- Gross share of the cash option: $23,000,000.00
- Federal withholding, 24 percent: $5,520,000.00
- Wisconsin withholding, 7.65 percent: $1,759,500.00
- What lands in Maria’s account after the pool settles: $15,720,500.00
Withholding is not the tax. For 2026 the 37 percent federal bracket starts at $640,600 for a single filer, per the IRS, and almost all of Maria’s share sits above it. Wisconsin’s top rate is 7.65 percent per the Department of Revenue, so the state side is already covered. A rough full-tax estimate:
- $23,000,000.00 minus 37 percent federal ($8,510,000.00) minus 7.65 percent Wisconsin ($1,759,500.00) = $12,730,500.00
The lower brackets and deductions will make the true figure a little higher; an accountant will work it out. Ten friends, one jackpot shows every step, including how a pool with uneven shares splits to the cent.
The tax bill that is still coming
So Maria’s real number is about $12.7 million, roughly $3 million of which she will still owe at filing out of the $15.7 million she receives. That is the first thing a share of a jackpot buys: a tax bill, and the discipline to park the money for it.
What $12,730,500.00 does
Here is one honest plan, using round, made-up figures for Maria’s life. Yours will differ. The point is that the number is finite and every dollar goes somewhere.
Giving first: $1,273,050.00. Ten percent, before anything else. Many winners say they want to give; deciding the amount on day one, before the requests arrive, is what makes it happen. A lawyer can set up the giving so it is deliberate rather than reactive.
Debt: $253,900.00. Say Maria owes $18,500.00 on credit cards, $23,400.00 on a car and $212,000.00 on her mortgage. All of it goes. Card interest runs far above anything a careful investment earns, so there is no decision to make.
The house and the rest
A house: $410,700.00. The median sales price of a new house sold in the United States was $410,700 in the second quarter of 2026, per the Census Bureau and HUD figures published by the St. Louis Fed (updated July 24, 2026). Maria can buy a median new home outright. She cannot buy a mansion and still have the rest of this plan; a $3 million house would take a quarter of her money and cost tens of thousands a year to tax, insure and heat.
The rest: $10,792,850.00. Set aside $10,500,000.00 as the money that works for her, and keep $292,850.00 in cash for the move, the first year’s property tax and the gap between withholding and the real tax bill.
Check: $1,273,050.00 + $253,900.00 + $410,700.00 + $10,500,000.00 + $292,850.00 = $12,730,500.00.
The income it throws off
This is the number that changes a life, and it is smaller than people expect.
Retirement researchers have argued for decades about how much a person can take from a pile of invested money each year without running out. William Bengen’s 1994 study produced the “4 percent rule”: take 4 percent the first year, raise it with inflation, and the money lasted 30 years in every historical period he tested. Morningstar’s 2021 study, which looks forward at expected returns rather than back at history, put the safe starting figure at 3.3 percent for a 90 percent chance of lasting 30 years (as read on morningstar.com.au, August 20, 2026).
Our planning rate
We use 3 percent, lower than both, because a jackpot has to last longer than a retirement and because we would rather be wrong in the comfortable direction.
- 3 percent of $10,500,000.00 = $315,000.00 a year, or $26,250.00 a month, before tax on that income
- At 4 percent it would be $420,000.00 a year
That is a very good living. It is not “never think about money again.” It is roughly the pay of a successful doctor, and it comes with a tax return every April. If Maria spends $600,000 a year instead, the pile shrinks, and the arithmetic turns against her within a decade or two. Most stories of winners who lost everything are stories of spending the principal.
None of this is investment advice. How the $10.5 million is held, what it earns and what it costs are questions for a fee-only planner who does not earn a percentage of the money. The rate of 3 percent is a planning assumption we chose, not a promise.
What it does not buy
- Privacy, in Wisconsin. Our Wisconsin page lists the state’s rule on winner names with its source and date. Plan for the phone to ring.
- A reason to quit on Monday. Many pool winners keep working, and the ones in our stories often say so. A $26,250.00 monthly income is a cushion, not a kingdom.
- Peace with the pool, unless the record is clean. Ten people, one ticket and $157 million is exactly the situation where memories differ. A pool whose shares locked before the drawing, whose payments were confirmed and whose agreement everyone accepted has nothing to argue about. That is what ShareTheWinning records.
Try it with your numbers
The split calculator takes any jackpot, any pool size and share mix, lump sum or annuity, and your state, and shows each person’s figure in cents. Lump sum or annuity explains why the choice matters more for smaller prizes. You won. The first five things to do. is the list to read before the drive home. The “If we win” stop on the Journey puts all of it in order.
