Millions of Americans who drive, deliver, or freelance on the side are discovering something uncomfortable as they file their 2024 returns: the money they thought was theirs isn't all theirs.
Platforms like Uber, DoorDash, and Etsy don't withhold income tax or Medicare and Social Security contributions the way a traditional employer does.
That means the full tax bill lands in April, and for many gig workers, it's bigger than they budgeted for.
The math catches people off guard because the checks look clean.
A driver who earns $30,000 in gross fares doesn't owe tax on $30,000, but they don't get to keep it all either.
Independent contractors generally owe both the employee and employer halves of payroll taxes, which adds up to 15.3% on net earnings before federal income tax even enters the picture.
That's why a side hustle that nets $8,000 can produce a tax bill of $1,200 or more.
People who didn't set money aside all year are now staring at balances they can't cover in one payment.
The deduction rules are where most workers leave real money on the table.
Because gig drivers use their cars for work, they can typically deduct either the standard mileage rate — 67 cents per mile for 2024 — or actual expenses like gas, insurance, and repairs, whichever is larger.
The mileage method alone often wipes out a big chunk of taxable income, but it only works if you actually tracked your miles.
Rideshare and delivery apps usually log this for you, so it's worth digging through your account before you file.
Health insurance premiums, phone bills, and a portion of your home internet can also be deductible if they're tied to the work.
So can the self-employment tax itself, partly.
Many filers skip these because they don't know they qualify, and the difference can run into the hundreds or thousands.
There's also a timing trap that's tripping people up this season.
If you earned more than $1,000 from gig work, you may owe quarterly estimated payments, not just one lump sum in April.
Miss those, and the IRS can add a penalty on top of your regular balance.
First-year gig workers are the most likely to get hit, since nobody warned them the rules changed the moment they stopped being a W-2 employee.
The good news is that the fix going forward is simple, even if it isn't painless.
Set aside roughly 25% to 30% of every gig payment the day it arrives, in a separate account you don't touch.
If your earnings are steady, make quarterly payments so April doesn't feel like a punch.
And if this year's bill is already too big to pay, the IRS offers installment plans — ignoring the notice is what turns a manageable problem into a much more expensive one.
None of this is glamorous, and nobody hands you a pamphlet when you sign up to deliver burritos.
But the gig economy isn't going anywhere, and the tax rules aren't either.
The takeaway for anyone earning on the side: treat the platform payout as gross, not net, from day one.
A little withholding discipline now beats a panic attack in April.
Final Thoughts
The IRS doesn't care that you're an independent contractor — it just wants its cut, on time.