DoorDash doesn't withhold a cent of tax. Neither does Uber Eats, Instacart, Grubhub or Spark. Every dollar that lands in your account — base pay, promotions, tips — arrives untaxed, because to the IRS you aren't an employee. You're a one-person delivery business, and businesses handle their own taxes.

That's worse news and better news than it sounds. Worse: you owe more than employees do on the same income. Better: you get deductions employees can only dream about, and the biggest one is sitting in your odometer.

The Paperwork: What a 1099-NEC Is

If you earned $600 or more from a platform in the year, it sends you (and the IRS) a 1099-NEC in late January showing your gross earnings. Three things trip people up:

The Two Taxes You Owe

The working rule of thumb is to set aside 25–30% of net profit as you earn. Our set-aside guide runs the full numbers.

Mileage: The Deduction That Usually Beats Everything Else Combined

Delivery is a driving business, and the IRS lets you deduct a flat rate for every business mile. 2026 has two rates because of the mid-year increase:

PeriodRate15,000 miles is worth
Jan 1 – Jun 30, 202672.5¢/mile$10,875
Jul 1 – Dec 31, 202676¢/mile$11,400

A full-time dasher easily logs 25,000+ business miles a year — at 2026 rates that's roughly an $18,000–19,000 deduction, which for most drivers wipes out more taxable income than every other write-off combined.

Which miles count: driving to a pickup, delivering, and repositioning between orders while you're online all count. Your drive from home to your starting zone is commuting and doesn't — unless you legitimately qualify for a home office as your principal place of business. When the apps are off and you're driving home, the meter's off too.

Multi-apping doesn't complicate anything

Running DoorDash, Uber Eats and Instacart at once is normal now, and the tax answer is simpler than people fear: a business mile is a business mile. Keep one log of total delivery miles; the deduction applies once, against your combined profit. You don't split miles per app, and overlapping "online" time doesn't double-count anything.

Don't rely on the apps' own mile estimates. DoorDash's year-end estimate only covers active deliveries on DoorDash — it misses repositioning miles and every mile you drove for the other apps. Drivers who log everything typically find 30–50% more deductible miles than any single platform reports, and the IRS requires a contemporaneous log of your own anyway (what that log needs).

Every unlogged mile is about 19¢ of tax you gave away

TaxMiles tracks drives automatically in the background, splits business from personal with a swipe, applies the correct IRS rate for each date — including the July increase — and exports an audit-ready log at filing time. Built for drivers running multiple apps.

Download TaxMiles Free

The Other Write-Offs Worth Taking

What the mileage rate already includes — and you therefore can't double-dip: gas, oil changes, repairs, tires, insurance, registration, depreciation. Taking the standard rate means those are covered. If your car is unusually expensive to run, compare against actual expenses once — but for most delivery vehicles the standard rate wins and requires far less bookkeeping.

Quarterly Payments: Yes, You Probably Owe Them

If you'll owe more than $1,000 for the year, the IRS wants it in four installments — and delivery income with no withholding almost always crosses that line. Miss the payments and you get an interest-style underpayment penalty even if you settle in full at filing.

The remaining 2026 deadline is January 15, 2027 for income earned September through December — and the safe-harbor route (pay 100% of last year's total tax, in quarters) protects you no matter how this year swings. The full mechanics, including the asymmetric quarters everyone gets wrong, are in the estimated-tax guide.

A Dasher's Year in Five Habits

Related: the rideshare (passenger) version of this guide, the July rate increase, and business vs commuting miles.

This article is general tax education, not tax advice. Rules described are for federal taxes in the United States; state rules may differ. Consult a tax professional about your specific situation.