Issue #4 Sept 2026 · Gig Work & Taxes
Side Hustle Income and Taxes: What Gig Workers Should Know
Earning extra money? Learn why side-hustle income can affect your taxes and how better records can help.
A side hustle can be a great way to earn additional income—but it can also create tax responsibilities that are easy to overlook.
Whether you drive, deliver food, sell products online, freelance, provide personal services, or operate a small business after work, your extra income may affect your tax return.
Income is still income—even without a traditional paycheck
One common mistake is assuming that money earned casually or part-time does not need to be considered at tax time.
Income from freelance work, contract work, gig platforms, online sales, and other business activity may be taxable even when taxes were not automatically withheld.
That’s one major difference between side-hustle income and a normal paycheck.
Keep your own income records
Don’t depend entirely on an app or tax form to tell you how much you earned.
Maintain your own records of:
Payments received
Cash income
Electronic payments
Platform payments
Refunds or adjustments
Business-related deposits
Your records can help you reconcile tax documents and identify discrepancies.
Track legitimate business expenses
If you are operating a genuine business or self-employed activity, certain ordinary and necessary business expenses may potentially be deductible.
Depending on the type of work you perform, expenses might include items such as:
Business supplies
Advertising
Certain software
Professional services
Business-related mileage
Equipment
Certain phone or internet costs
The rules depend on the expense and your circumstances, so documentation matters.
Set money aside for taxes
Employees usually have taxes withheld from their paychecks.
Independent workers often do not.
That means receiving $1,000 does not necessarily mean the entire $1,000 is available to spend.
Setting aside money for taxes throughout the year can make filing season much less painful.
Estimated tax payments may apply
Some taxpayers with income that does not have sufficient withholding may need to make estimated payments during the year.
This is especially important when a side hustle grows from occasional extra money into a significant source of income.
Treat your side hustle like a business
Even a small operation benefits from basic financial organization.
Consider keeping:
Separate income and expense records
Digital copies of receipts
Mileage records when applicable
A separate business bank account as the activity grows
Monthly income and expense totals
Better records make better tax decisions possible.
Growth changes things
Today’s weekend side hustle could become tomorrow’s business.
As revenue increases, you may eventually need to think about bookkeeping, estimated taxes, business structure, licensing, payroll, and long-term tax planning.
Growing a side hustle or working for yourself?
Legacy Tax Solutions can help you better understand the tax side of your business.
CTA: Talk With a Tax Professional →
