California Tax Formula:
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The Paycheck California Tax Calculator helps employees and employers calculate net pay after all mandatory California payroll deductions including federal tax, state tax, FICA, and SDI.
The calculator uses the California payroll tax formula:
Where:
Explanation: This formula accounts for all mandatory California payroll deductions to provide accurate net pay calculation.
Details: California has specific payroll tax requirements including State Disability Insurance (SDI) in addition to standard federal taxes. FICA combines Social Security (6.2%) and Medicare (1.45%) taxes.
Tips: Enter gross pay in USD, federal tax rate as percentage, and California state tax rate as percentage. The calculator automatically applies fixed FICA (7.65%) and SDI (1%) rates.
Q1: What is SDI in California?
A: State Disability Insurance provides short-term disability benefits to eligible workers who are unable to work due to non-work-related illness or injury.
Q2: Are FICA rates the same nationwide?
A: Yes, FICA rates are federal rates that apply uniformly across all states, including California.
Q3: How do I determine my federal and state tax rates?
A: Tax rates depend on filing status, income level, and allowances. Consult IRS withholding tables and California tax brackets for accurate rates.
Q4: Are there additional local taxes in California?
A: Some California cities have local taxes, but this calculator focuses on state-level mandatory deductions.
Q5: Is this calculator suitable for all employment types?
A: This calculator is designed for W-2 employees. Self-employed individuals have different tax obligations.