Income Setup
“Pre-tax benefits” is for cafeteria-style deductions such as health, dental, vision, or FSA/HSA items that reduce taxable pay broadly. 401(k) reduces federal and Illinois taxable wages here, but remains subject to FICA in this estimator.
Federal Withholding Inputs
Live Paycheck Output
Gross pay
$0.00
401(k) / 403(b)
$0.00
Pre-tax benefits
$0.00
Federal taxable pay
$0.00
Federal income tax
$0.00
Illinois income tax
$0.00
Social Security
$0.00
Medicare
$0.00
Additional Medicare
$0.00
Total withholding
$0.00
Estimated net pay
$0.00
Estimated annual net
$0.00
Biweekly
Federal Annualized
Illinois 4.95%
2026 FICA