As a 1099 contractor, set aside 25–30% of net income for federal taxes. This covers self-employment tax (15.3%) plus federal income tax (10–22% depending on bracket) minus the SE deduction. In high-tax states, add 5–13% more for state income tax. On $60,000 net 1099 income, total federal tax: ~$15,000–$16,500.
When a client pays you as a 1099 contractor, zero taxes are withheld. Every dollar lands in your account looking like profit — but a significant chunk belongs to the IRS. The freelancers who get burned are those who spend it all and face a massive bill in April.
Tax Set-Aside Rate by Income (Single Filer, 2026)
- •$25,000 1099 income: set aside ~22% ($5,500) — mostly SE tax, low income bracket
- •$40,000: set aside ~25% ($10,000)
- •$60,000: set aside ~27% ($16,200)
- •$80,000: set aside ~30% ($24,000)
- •$100,000: set aside ~32% ($32,000)
- •$150,000: set aside ~35% ($52,500)
Calculate Your Freelancer Tax
The Step-by-Step Set-Aside Formula
- 1.Track gross 1099 income received
- 2.Subtract legitimate business expenses (software, equipment, home office, mileage, health insurance)
- 3.That is your net profit — the number taxes are calculated on
- 4.Calculate SE tax: net profit × 0.9235 × 0.153
- 5.Calculate income tax on (net profit minus half of SE tax) using your marginal bracket
- 6.Add SE tax + income tax = total tax liability
- 7.Set aside that amount divided by net profit = your personal set-aside percentage
The Most Important Deductions to Track
- •Home office: $5/sq ft (simplified method) or actual expense — can save $500–$2,000/year
- •Health insurance premiums: 100% deductible if self-employed
- •Business mileage: $0.70/mile in 2026 for business driving
- •Professional development: courses, books, software subscriptions
- •Retirement contributions: SEP-IRA up to 25% of net profit ($69,000 max) — huge tax reduction
Open a separate business checking account and transfer your set-aside percentage every time a payment arrives. Treat it as if it never existed. This is the single most reliable system for avoiding a tax crisis.