Self-Employment Tax Estimator (1099)
Beta estimate for Schedule SE style calculation. Does not include credits, QBI deduction, or advanced edge cases.
Configure your scenario
Enter net self-employment profit, other income, and filing status.
$90,000
$22,567
25.1%
Detailed estimate
Category view
Browse US departments
Step back from one calculator and browse the full federal, payroll, property, and state map.
Homepage cluster
US tax home
Return to the main US hub for guided paths across paycheck, self-employed, and homeownership tools.
Cross-market switch
Pakistan calculators
Need FBR, withholding, or Pakistan filing tools? Jump to the Pakistan-side calculator system.
Self-employment tax — quick answers
Why is 92.35% used for SE earnings?+
IRS Schedule SE applies 92.35% of net profit as the base before SE tax rates are applied.
Does this include QBI deduction or credits?+
No. This calculator focuses on core SE tax and a simple federal layering estimate.
Sources & Act Reference
Self-employment statutory references and model notes
Schedule SE Instructions
92.35% net earnings treatment and self-employment tax framework.
IRS Topic 751
Social Security and Medicare rate structure underlying SE calculations.
SSA wage base
Social Security wage ceiling used for annual cap logic.
Rule Trace
Applied rule and official references
Applied rule: us-self-employment-tax-schedule-se-style-v2025
Official quick links
Compliance checklist
Validate whether your case needs Schedule C expenses, QBI deduction, NIIT, or quarterly 1040-ES payments.
Smart Insight
Estimated total tax for this self-employment scenario is $22,567.
Keep your US tax path moving
1099 tax calculator
Start with mixed contractor income before jumping into structure choices.
Self-employment tax
Break out the SE tax layer before quarterly planning.
Quarterly estimated tax
Close the loop by translating business estimates into payments.