Millions of Americans who drive for rideshare apps, deliver food, or sell crafts online are discovering that nobody withheld a dime from their paychecks all year.
That means the tax bill many gig workers owe in April is bigger than they expected, and it's due all at once.
The core problem is simple: when you're classified as an independent contractor, you're responsible for both the employee and employer halves of Medicare and Social Security taxes.
That's a 15.3% self-employment tax on top of regular income tax.
A gig worker who netted $40,000 could owe $6,120 in self-employment tax alone before income tax even enters the picture.
There's a cushion, but many workers miss it.
Anyone who expects to owe $1,000 or more for the year is generally supposed to make quarterly estimated payments.
Skip those, and the IRS can tack on an underpayment penalty — currently around 7% — even if you pay everything you owe by the April deadline.
The good news is that deductions can shrink the bill dramatically.
Mileage is the big one for drivers: the standard rate was 67 cents per mile in 2024, and tracking every trip can wipe out a huge chunk of taxable income.
Phone bills, home office space, delivery bags, and the employer half of self-employment tax are all potentially deductible too.
Many gig platforms don't send a 1099 until you've earned $20,000 across 200 transactions — but that threshold doesn't change what you legally owe.
If you made $600 on a side hustle, that income is still taxable and the IRS still expects to hear about it.
If you can't pay the full amount by April 15, don't ignore it.
Filing on time and setting up an installment plan with the IRS costs far less than the failure-to-file penalty, which runs 5% of unpaid taxes per month.
The failure-to-pay penalty is much gentler at 0.5% per month, so filing first and paying later is almost always the cheaper route.
One more move worth making now: open a separate savings account and set aside 25% to 30% of every gig payment the moment it lands.
Workers who do this stop dreading tax season because the money is already sitting there.
Our take: the gig economy sold millions of people on flexibility, but it quietly handed them a pile of accounting work most were never trained for.
Final Thoughts
A little tracking now beats a panic attack in April — and if you're confused, a one-time session with a tax pro who knows 1099 income often pays for itself.