Additional Medicare Tax Estimator
Estimate Additional Medicare Tax by applying a rate (default 0.9%) to wages above a threshold. This is simplified and thresholds vary by filing status.
Configure your scenario
Enter wages, a threshold, and a rate to estimate Additional Medicare Tax (simplified).
Tip: threshold depends on filing status. Enter the one that applies to you.
$250,000
$50,000
$450
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.
Official references
Keep your US tax path moving
Federal income tax
Start with the main federal calculator before branching into state or payroll tools.
US departments
Jump into paycheck, business, property, and investing calculator clusters.
State tax hub
Use state pages when your federal result needs a local layer.