What is a Before-Tax Deduction?
A before-tax deduction refers to any amount taken from an employee’s gross pay before taxes are calculated. These deductions reduce the taxable income, potentially lowering the employee's overall tax liability. Common before-tax deductions include contributions to retirement plans (e.g., 401(k)), health insurance premiums, and flexible spending accounts (FSAs).
Since taxes are calculated on the reduced income, these deductions provide tax savings to employees. Employers benefit too, as their payroll tax liability may decrease due to the lower taxable wages.