Mistake 1: Using one account for everything
When groceries, gas and app payouts all pass through the same checking account, you must sort each transaction by hand later. Open a separate account, even a basic free one, and use it for payouts, fuel, tolls, phone bills and other business costs. A separate card for business purchases helps too. It will not make the records perfect, but it removes most of the guesswork.
Mistake 2: Starting the mileage log late
The IRS expects a record of business miles, and the safest way to have one is to start on your first day. Record the odometer reading on January 1, or on the day you start, and track business trips with a mileage app or a simple notebook. A log rebuilt from memory is weak and tends to be incomplete.
Know the difference between driving with a passenger or an order and driving to get ready, because the rules for counting those miles have details. Ask a tax professional how your trips are treated. Do not rely on a number you read in a forum. The standard mileage rate changes, so check the current rate on irs.gov.
Mistake 3: Trusting the earnings summary without comparing it
The app shows your earnings, but the platform's fees, service charges, and adjustments may be shown separately or not on the same screen. Every month, compare three things: the weekly earnings statements, the deposits that arrived in your bank, and the annual tax form the platform sends, if any. If the totals do not agree, find out why. Record the gross amount as income and the platform fees as an expense, rather than recording only what arrived.
Mistake 4: Not setting money aside for taxes
Nobody withholds tax from gig payouts, so self-employment tax and income tax come due later. Many drivers are required to make quarterly estimated payments. Pick a set-aside percentage with a tax professional, move that share into a separate savings account every time you cash out, and do not treat it as spending money. Check the due dates and payment methods on irs.gov, since they can change.
Mistake 5: Watching revenue but not costs per mile and per hour
A strong week of payouts can hide a weak one in profit. Keep two simple measures. Cost per mile is total vehicle costs (fuel, maintenance, insurance, tires, car washes, depreciation if you track it) divided by total miles driven. Earnings per hour is net earnings, after platform fees and vehicle costs, divided by all hours you were logged in and available, including waiting time.
Here is an invented illustration of how to read them. If a week shows 900 in payouts, 250 in vehicle costs and 40 logged-in hours, net is 650, and 650 divided by 40 is 16.25 an hour. The point is the method: compare weeks, times of day and apps, and drop the ones that look good on the surface but poor after costs.
Mistake 6: Losing receipts and not closing the month
Take a photo of each receipt when you get it and save it to a folder for the month. Once a month, take thirty minutes to categorize transactions, check the mileage log against your trip history, and look at the numbers above. Small, regular sessions beat a weekend of panic in April.
If you would rather have help setting this up, MCC Solutions LLC offers bookkeeping for self-employed people. A CPA or enrolled agent can advise on deductions and estimated taxes.
Common questions
Can I deduct both actual car expenses and mileage?
Generally you choose one method for a vehicle, with specific rules about switching. Ask a tax professional which fits your situation before you file.
Do I need accounting software?
Not necessarily. A spreadsheet works if you keep it current. Software becomes useful when you have several income sources, want reports, or need to hand records to a preparer.
What if I already missed the start of the year?
Start now. Rebuild what you can from app trip histories and bank records, and mark estimates clearly. A tax professional can tell you what is acceptable for past periods.
This guide is general information, not tax, legal or accounting advice. Rules, fees and due dates change; check with the IRS, the NJ Division of Taxation or a licensed professional for your situation.