😫 The 5 mistakes costing you money this tax season

Tax Day is 22 days away. If that sentence just raised your heart rate, you’re in the right place.

This week’s lineup:

Filing 101

😫 Top 5 Tax Mistakes to Avoid This Year

Tax season is stressful — a blur of deadlines, confusing forms, and caffeine-fueled panic. We see it all. And every single year, taxpayers make the same avoidable, costly mistakes.

These slip-ups don’t just cause headaches. They can delay your refund, cost you credits, or even trigger a love letter from the IRS.

Here’s a peek at the top five mistakes we see year after year and how to dodge them.

1. Simple Typos and Bad Data

The number one reason a tax return gets rejected? Typos. One wrong digit in a Social Security number or bank account can stop your return cold or send your refund into the void.

How to avoid it: Proofread every number and name before you hit “Submit.” It’s tedious, but cheaper than waiting months for a lost refund.

2. Forgetting Income

The IRS already knows what you earned. Their computers match your return against every W-2 and Form 1099 filed under your name. Miss one, and they’ll catch it later, with interest.

How to avoid it: Wait until you’ve received every W-2 and 1099 before filing. That includes income from side gigs, bank interest, and investments.

3. Choosing the Wrong Filing Status 

Your filing status affects everything — your standard deduction, brackets, and eligibility for credits. The biggest mistake we see? Filing “Single” when you qualify for “Head of Household.”

How to avoid it: Review the rules each year, especially if you’ve had a major life change (marriage, divorce, new dependent).

4. Missing Credits and Deductions

This is the equivalent of leaving free money on the table. Credits like the Earned Income Tax Credit, Child and Dependent Care Credit, and American Opportunity Credit can dramatically lower your bill.

How to avoid it: Slow down. Read every question carefully in your tax software. Those “boring” life details unlock real savings.

5. Filing Late (or Not at All)

Some taxpayers skip filing when they can’t pay. That’s a huge mistake. The penalty for not filing can be 10x higher than the penalty for not paying.

How to avoid it: Always file by the deadline (or file an extension). If you owe, file anyway. The IRS is surprisingly flexible with payment plans if you communicate early.

Tax season doesn’t have to be a nightmare. Avoid these traps, file accurately, and keep the IRS off your back, so you can spend your spring doing literally anything else.

Think you might’ve made one of these mistakes? We know someone who can help. TaxQuotes helps people with the real thing. Filing, deductions, IRS headaches. Free consultation. No judgment. No jargon.

👉 Talk to TaxQuotes today.

Business & Gigs

💰 The Government (Finally) Feels Bad About Taxing Overtime

We have a theory here at TaxStache. We think the reason tax laws are usually written in Latin riddles is to stop regular people from finding the good stuff. It’s like a video game where the developers hid the best loot behind a wall you can only break with a golden shovel.

Well, grab your golden shovels, friends. Because the One Big Beautiful Bill Act (OBBBA) passed back in 2025 actually gave us something, well … beautiful.

If you spent last year grinding out extra hours, missing happy hours, and eating vending machine dinners because you were stuck at work, the government is finally offering you a consolation prize. It’s called the Qualified Overtime Compensation Deduction, but we prefer to call it the “Sleep Deprivation Rebate.”

Here is everything you need to know about keeping more of that hard-earned overtime money in your pocket.

The “Time is Money” Miracle

Usually, when you work overtime, you get hit with a double whammy. First, you lose your free time. Second, that extra cash often pushes you into a higher tax bracket, meaning Uncle Sam takes a bigger bite of your “bonus” money. It feels like being punished for hustling.

The OBBBA flips the script. Starting with the 2025 tax year (the return you file in 2026), you can now deduct a huge chunk of your overtime pay from your taxable income.

What’s the Magic Number?

This isn’t a tiny $50 deduction for “office supplies.” This is serious cash.

If you are single and made $10,000 in overtime last year, none of that overtime gets taxed by the feds. It’s like that money is invisible to the IRS.

Who Actually Gets This? (The “Time-and-a-Half” Rule)

Before you start planning your victory lap, we need to talk about the rules. The IRS doesn’t just hand out money because you “feel” like you worked a lot. 

To qualify, your overtime pay must be “required under section 7 of the Fair Labor Standards Act of 1938.” Don’t worry, we’ll translate:

So, if your paystub shows a specific line item for “overtime” or “OT” at a higher rate than your normal pay, you are likely eligible.

But before you start celebrating, there are income limits and a W-2 scavenger hunt you need to know about, and download our overtime calculator. Keep reading →

Filing 101

👻 Ghosted by a 1099?

The holidays are over. The gym is already thinning out. And your mailbox is filling up with the debris of American capitalism. Credit card bills. A “Save the Whales” calendar you absolutely did not order. A gutter-cleaning flyer that feels personal. 

But the one thing you actually need, the 1099-NEC from the client who paid you $4,000 last August, is missing.

This triggers the full-body anxiety we call the Mailbox Walk of Shame. You check on Tuesday. Nothing. You check on Wednesday. Still nothing. By Friday, you are spiraling.

Do you:

A) Panic?
B) Assume the money was a “gift” and buy a jet ski?
C) Realize you are in a staring contest with a government supercomputer that has zero sense of humor?

If you picked C, congratulations. You’re learning.

Here’s how to handle a missing tax form without ruining your spring.

The “Paperwork Fallacy” (Or: Why You Don’t Need the Slip)

Want to know the biggest myth in personal finance? “No form means no tax.”

A 1099 is not proof that income happened. It’s just a receipt. The event already occurred when the money hit your account.

The IRS already knows what you made. Your client sends a digital copy to the IRS the moment they mail your form. If you quietly “forget” that $4,000 because the mailman lost it, the IRS’s Automated Underreporter system will catch it.

Not right away. Six to eight months later.

That’s when you get a CP2000 notice. Translation? “We noticed. We fixed it for you. We added penalties.”

Those penalties cost more than a nice dinner.

Mark Your Calendars: The “Panic vs. Chill” Timeline

Here is the official timeline for freaking out:

If it is before February 15, pour a drink and wait. If it is after February 15, you are legally allowed to annoy your client’s accounting department. Ask them to re-issue it. If they have ghosted you harder than a Tinder date, proceed to the next step.

So what do you do if the form never shows up? You MacGyver it. We’ll walk you through exactly how to reconstruct your income, what to put on your Schedule C, and a sneaky OBBBA plot twist that could actually work in your favor. Keep reading →

Wild Tax Tales

⚾ Pete Rose Could Out-Hustle Any Pitcher … But Not the IRS

Pete Rose was baseball’s Hit King. 24 seasons, 4,256 hits, and a reputation built on pure grit. But off the field, his financial life was a disaster that lasted even longer than his career.

In 1990, less than a year after being banned from baseball for gambling, Rose pleaded guilty to two felony counts of filing false tax returns. He’d failed to report nearly $355,000 in income from autograph appearances, memorabilia sales, and horse racing winnings. This wasn’t a math error. It was willful.

The sentence: Five months in federal prison, three months in a halfway house, 1,000 hours of community service, and a $50,000 fine.

Prison didn’t fix the problem.

In 2004, the IRS slapped him with a lien for $973,693 in unpaid taxes spanning 1997 to 2002. In 2012, California filed its own lien for about $15,000. And in 2018, divorce court filings revealed that Rose still owed the IRS over $1 million.

During all of this, Rose was reportedly driving a Rolls-Royce with a “HITKING” vanity plate. The contrast between the lifestyle and the liability tells you everything about the pattern. Analysts tie it directly to his gambling addiction and a preference for keeping cash off the books.

Rose spent 24 seasons building a legendary career and nearly 30 years fighting the IRS. Baseball banned him. The tax code never did.

The quick (and slightly prickly) stories we didn’t have time to get to:

If you made it this far, you’re our kind of nerd. Hit reply and tell us which story you want us to dive deeper into next week.