You earned it. You counted it. So where did $101.58 go?
Let's Read!A Little Scoop Co. Book · littlescoop.co
Remember Ellie and Donnie? In Who Ate My Ice Cream?, they argued about scoops in the town of Sweetville. One thought everyone should keep what they earned. The other thought sharing was the whole point.
That argument was never really about ice cream. It was a smaller version of an argument grown-ups have all the time — about money, about fairness, and about what the government should and shouldn't do.
Now you're older. You might have a job, or you're about to. And the same disagreement Ellie and Donnie had over ice cream? It's still happening — just with bigger numbers and real paychecks. In the real world, it plays out between two main political parties.
Democrats tend to favor higher taxes on people who earn more, with revenue funding broader programs that reach everyone — including people who couldn't easily pay for those services on their own.
Republicans tend to favor lower taxes on what people earn, smaller government, and funding shared services more leanly — often through consumption-based taxes (like sales tax and gas tax) and individual choice.
Neither side is the villain. Both believe they're helping. They just disagree about how — and that disagreement is what elections, news debates, and dinner-table arguments are all about.
Throughout this book, when you see Ellie's view, that's a Republican-leaning argument. When you see Donnie's view, that's a Democratic-leaning argument. Your job isn't to pick a side. Your job is to understand both — so when you turn 18 and start voting, you're voting on what you actually think.
Now let's go figure out who ate your paycheck. Spoiler: it wasn't Ellie or Donnie.
You landed your first job. You worked a full week — 40 hours at $15 an hour. You did the math on the way home.
40 hours × $15 = $600.00
Six hundred dollars. You had plans. Maybe some for a car. Maybe some for savings. Maybe just to feel good sitting in your bank account.
Then payday arrived. You opened the app and saw the number.
$498.42.
That's $101.58 less than $600. You didn't spend it. You didn't lose it. You didn't give it away. It was gone before you ever touched it.
So where did it go?
The short answer: income and payroll taxes. But that's not really an answer, is it? This book is the longer answer — the one that breaks it down line by line, shows you exactly what happened to your $101.58, and then lets you decide what you think about it.
Because this is your money. You should understand where it went.
Not everyone sees income and payroll taxes the same way. Two of the most common ways to think about them come from two different sets of values. Meet Ellie and Donnie — two friends who agree on a lot, but on this topic, they see things differently.
Neither of them is wrong. They're starting from different values, and that leads them to different conclusions. Read both views before you decide what you think.
A strong country needs roads, schools, emergency services, and health programs for older Americans — both parties agree on that. The question is how to fund them. Income and payroll taxes ask people to contribute based on what they earn, so those who earn more pay more. That kind of progressive funding builds programs that reach everyone — including people who couldn't afford much on their own — and helps level the playing field across generations.
A strong country needs roads, schools, and emergency services — that's not in question. The question is how to fund them. When people keep more of what they earn, they can direct money toward what matters most to them — their family, their savings, and the businesses they believe in. Lower income and payroll taxes plus consumption-based taxes (like sales tax and gas tax, where you pay only when you choose to spend) protect that freedom while still funding what we share.
Ellie's view (the Republican side) traces back to thinkers like Milton Friedman and Friedrich Hayek, who emphasized individual choice and limited government. Donnie's view (the Democratic side) traces to thinkers like John Maynard Keynes and FDR, who emphasized collective investment and shared infrastructure. Both traditions have deep roots in American history — and both still shape how the two parties think about taxes today.
Those values aren't just abstract ideas. They show up in the actual laws each party has passed over the last 150 years. Looking at the pattern, something interesting emerges:
The pattern: when a new social program is created, a new tax usually comes with it to fund the program.
The pattern: Republicans more often reduce existing taxes than create new ones — though they do support some consumption taxes like the gas tax.
The American tax system you'll see explained in the next chapter is the result of decisions made by both parties across more than a century. The income tax was created by Democrats. Social Security and Medicare were created by Democrats. The bracket rates that determine how much actually comes out of a paycheck have been raised and cut by both parties at different times.
Surprise fact: the Republican Party has historically been the tax-cutting party — best known for lowering rates rather than creating new taxes. So the next time someone says "Republicans want to cut your taxes" or "Democrats are going to raise your taxes," they're describing a pattern that does show up in history. Whether that's a good thing or a bad thing? That's where Ellie and Donnie still disagree.
Here's the breakdown of what happened to your $600 paycheck. Each line has a name, a rate, and a reason.
That's your $101.58. Now let's understand each line.
The U.S. government taxes income using a progressive bracket system — the more you earn, the higher the percentage on each additional dollar. But the higher rate only applies to income above each threshold, not to everything you earned.
| Income Range (2025, Single) | Tax Rate | On This Portion |
|---|---|---|
| $0 – $12,400 | 10% | First dollars earned |
| $12,401 – $50,400 | 12% | Middle bracket |
| $50,401 – $105,700 | 22% | Higher earners |
| $105,701 – $201,775 | 24% | Upper bracket |
| Above $640,600 | 37% | Top bracket |
Here's something a lot of people get wrong: they think being "in the 12% bracket" means paying 12% on everything they earned. It doesn't. Let's prove it with real numbers.
The official name for this is marginal tax rates. Only the income above each line gets taxed at the higher rate. Your real average — what economists call the effective rate — is always lower than the bracket you're "in." This is also why getting a raise can never reduce your take-home pay. That's a myth.
Your employer doesn't wait until year-end to collect this. They withhold an estimated amount every paycheck so you don't face a huge bill in April. You settle up when you file your return.
Created in 1935, Social Security is a retirement and disability program funded by payroll taxes. You pay 6.2% on earned wages, and your employer matches that 6.2%. When you reach retirement age — currently 67 for people born after 1960 — you can begin receiving monthly benefits based on your lifetime earnings.
Medicare provides health insurance to Americans 65 and older. You pay 1.45% and your employer matches it. Most people won't use Medicare for decades — but they contribute to it starting with their very first paycheck. Social Security and Medicare taxes together are called FICA — Federal Insurance Contributions Act.
This depends entirely on where you live. California has a state income tax ranging from 1% to 13.3%. Some states — like Florida, Texas, and Nevada — have no state income tax at all. States use this revenue for roads, schools, public universities, and other services they fund independently of the federal government.
When you start a new job, you fill out a W-4 form. This tells your employer how much federal income tax to withhold each paycheck. If too much is withheld, you get a refund in April. If too little is withheld, you owe the IRS in April. Filing your tax return every spring (by April 15) is how you settle up for the year.
Not every job works like the one above. There are two main ways people get paid in the U.S., and your tax forms depend on which one you have.
W-2 worker (employee): Your boss takes taxes out of every paycheck automatically — like the example above. In January, you get a W-2 form showing what you earned and what was withheld for the whole year.
1099 worker (freelancer or gig work): If you mow lawns, babysit, deliver food, or do other gig work, no one withholds taxes for you. You get the full amount — but you have to set some aside yourself, because you'll owe taxes on it later. If a client paid you $600 or more, they'll send you a 1099-NEC form.
The big trap: brand-new freelancers spend everything they earn, then get a surprise tax bill in April. The smart move is to set aside about 25–30% of every gig payment for taxes — before you spend the rest.
Your $101.58 doesn't disappear. It goes somewhere — and it's worth knowing where.
Your federal income tax helps fund the military, the interstate highway system, national parks, the FDA (which checks that your food and medicine are safe), NASA, the FBI, federal courts, and hundreds of other programs. In 2024, the federal government spent roughly $6.75 trillion — and about $2.2 trillion came from individual income taxes.
Your Social Security payroll tax goes into a fund currently paying benefits to about 72 million Americans — retirees, people with disabilities, and surviving family members of workers who died. When you're 67, if the program continues in its current form, your working years now will translate into monthly income later.
Your Medicare payroll tax helps pay for hospital stays, doctor visits, and prescriptions for Americans 65 and older. Your contribution today supports your grandparents' generation — and someday, a younger generation's contributions will support yours.
Your state income tax funds things closer to home: your local public school district may receive state funding, your state university system gets state support, state highways get repaved with state revenue.
Social Security and Medicare work on a generational principle: workers today fund benefits for retirees today, expecting that future workers will do the same for them. It's called a "pay-as-you-go" system. This design is worth knowing because it's at the center of debates about what happens as the population ages and the ratio of workers to retirees shifts.
Understanding where the money goes doesn't mean everyone agrees it's spent well — or that the system is designed fairly. There are real and widely-recognized costs worth understanding.
Money withheld from your paycheck is money you can't save, invest, or spend right now. For someone starting out, even a few hundred dollars a month can be the difference between building an emergency fund and living paycheck to paycheck. The withholding happens before you ever make a choice about the money.
Social Security and Medicare are programs built for older Americans. You won't be able to use either for decades. Whether those programs will still be in their current form when you retire is genuinely uncertain — Social Security's trustees have projected potential funding shortfalls starting in the 2030s if Congress doesn't act.
The U.S. tax code is notoriously complicated. Americans spend an estimated 6.5 billion hours a year complying with tax requirements. That complexity creates a hidden cost that falls hardest on people who can't afford professional help. A CPA can help wealthy people navigate deductions and strategies that a minimum-wage worker may never know exist.
Here's how it actually plays out. Wealthy people often have access to deductions that lower-income workers don't:
The result: it's possible — and totally legal — for someone with millions of dollars in wealth to pay a smaller percentage of their income in federal taxes than a teacher or factory worker. In some years, billionaires have paid zero federal income tax while still living a comfortable life, by using deductions, business losses, and the fact that wealth itself (stocks they own but haven't sold) isn't taxed until the wealth is converted to cash.
Same starting income. Different tax bills — because Worker B got to subtract real expenses before being taxed.
Is that fair? R Some say yes — these deductions reward behaviors that help society: running businesses (which provide jobs), giving to charity, owning homes. Take away the deductions and you weaken the incentives that drive growth and giving. D Others say no — they let people with more resources pay a smaller share, while regular workers can't access the same breaks. The system looks equal but plays unequal.
Here's the deeper question: the whole point of a progressive tax system is to ask higher earners to pay a higher rate. But if higher earners can use deductions to shrink their taxable income — sometimes all the way down to zero — is the progressive system actually doing its job? Or does it just look progressive on paper while playing out flatter (or even regressive) in real life?
Where do you land — and what would change your mind?
When taxes get high enough, some people and businesses move to lower-tax states or countries. This is called tax flight. California, with the highest state income tax rate in the country (13.3%), has lost about 1.2 million residents to other states in three years. Major companies — Tesla, SpaceX, Chevron, Oracle, Hewlett Packard Enterprise — have moved their headquarters from California to Texas or Florida (states with no state income tax). Some of those moves were driven by tax policy. Others weren't. It's hard to tell which is which.
Here's where it gets interesting — and where Ellie and Donnie disagree:
Stanford research tracking 13 years of millionaire tax returns found only about 2.4% of millionaires move across state lines each year — lower than the general population's rate (2.9%). Most are deeply rooted in their careers, families, and communities. When Massachusetts passed a 4% surtax on incomes over $1 million in 2022, the millionaire population grew 40% over the next two years. People mostly move for jobs, family, and housing — not taxes.
California has lost $102 billion in net adjusted gross income to other states over the past decade — second only to New York. Major tech companies and high-profile individuals have explicitly relocated. When wealthy people and businesses leave, they take their tax revenue, jobs, and investment with them. Even if only a small percentage moves, the dollar impact on a state's budget can be significant.
Both sides cite real data. The disagreement is partly about what to count: academic studies tracking individual tax returns over many years tend to find smaller effects, while studies focused on dollar amounts, business relocations, and recent IRS migration data tend to find larger ones. Whether tax flight is a major problem worth changing tax policy over, or a smaller side-effect, is one of the most active debates in state-level tax policy today.
When your money is withheld, you have no say in how it's spent. If your tax dollars fund a government program you disagree with, you still paid for it. This disconnect between contributor and decision-maker is a tension baked into any tax system.
If you were designing the income and payroll tax system from scratch, what would you do differently? Here are two real policy alternatives that economists and lawmakers have seriously proposed. Neither is the "right" answer — both have genuine tradeoffs.
Replace the progressive bracket system with a single flat rate — say, 15% — for everyone, regardless of income. No complex brackets, fewer deductions, simpler filing. Supporters argue it's fairer because everyone contributes the same percentage, and it removes complexity that can be gamed by those with resources.
Keep the bracket system but raise rates at the top — for example, adding higher brackets for income above $1 million. Supporters argue those with very high incomes can contribute more without significant impact on their standard of living, and the revenue can fund expanded services or reduce deficits.
Some proposals — like the FairTax — would eliminate income taxes entirely and replace them with a national sales tax on goods and services. The idea is to tax consumption rather than income, which supporters say rewards saving and investing. Critics raise concerns about how such a tax would affect people with different spending patterns across income levels.
Ellie and Donnie are both looking at their first pay stubs. It's been a long week, and they both earned it. But looking at the same number, they're thinking about it differently.
You now know what happened to the $101.58. You've seen the pay stub broken down. You've heard two perspectives. You know what those taxes fund and what they cost. You've seen what alternatives might look like.
Now it's your turn.
Would you lower withholding so young workers keep more right now? Would you keep Social Security and Medicare intact, knowing you're building toward future benefits? Would you simplify the system? Would you raise rates on high earners to fund expanded programs?
There's no right answer. But there are reasons behind every choice — and the more you understand the system, the better your reasons can be.
The people who set these tax rates are elected. The debates Ellie and Donnie had — about how much to withhold, what to fund, how to design the brackets — happen in legislatures every year. When you turn 18, you get a vote in who runs those conversations.
Understanding your paycheck isn't just personal finance. It's civic preparation.
Tax brackets & current law
IRS.gov — 2026 Federal Income Tax Brackets and W-4 guidance (Rev. Proc. 2025-32)
Tax Foundation — 2026 federal tax bracket and standard deduction analysis
Congressional Research Service — Federal Individual Income Tax Brackets, 1988 to 2026
Social Security & Medicare
Social Security Administration (SSA.gov) — Program history and current beneficiary data
Medicare.gov — Medicare program overview
Social Security Board of Trustees 2025 Annual Report — Long-term solvency projections
Centers for Medicare & Medicaid Services (CMS) — 2025 Trustees Report
Tax history (Chapter 2)
Library of Congress & Congressional Research Service — Federal income tax legislative history
U.S. Treasury — History of the federal income tax (Wilson 1913, Revenue Act)
Social Security Administration — History of the Social Security Act of 1935
Tax Foundation — Historical analysis of Reagan, Bush, and Trump tax cuts
Wealth, deductions & tax fairness (Chapter 5)
ProPublica — "The Secret IRS Files" investigative reporting on billionaire effective tax rates
Tax Policy Center (Urban Institute & Brookings) — Distributional analysis of itemized deductions
Congressional Budget Office — Distribution of household income and federal taxes
Government Accountability Office (GAO) — Reports on tax expenditures
Tax flight (Chapter 5)
Cristobal Young (Stanford / Cornell) — The Myth of Millionaire Tax Flight: How Place Still Matters for the Rich
IRS Statistics of Income — Interstate migration data
Center on Budget and Policy Priorities — "State Taxes Have a Minimal Impact on People's Interstate Moves"
Heritage Foundation — Reports on business and population migration from high-tax states
Policy alternatives (Chapter 6)
Tax Foundation — Analysis of flat tax and progressive tax proposals
Tax Policy Center — Modeling of national sales tax and consumption tax proposals
Congressional Budget Office (CBO.gov) — Federal revenue and spending data
A note on sources: this book deliberately draws from research across the political spectrum — Tax Foundation, Heritage Foundation, Tax Policy Center, CBPP, ProPublica, government data, and academic research. The goal is to give readers the most balanced picture of an actively debated topic.