Federal Income Tax

Meaning & Definition

Federal income tax is collected by the US Government from individuals and businesses on the income that they have earned. Employers withhold federal income tax from the wages of employees, according to the employee’s written declaration regarding filing status, allowances and income. The amount an employee withholds is calculated based on the tax bracket of the employee, and remitted to the US Federal Government in the form of payroll taxes.

Importance of Federal Income Tax

• A key revenue source for the federal government.
• Impacts net pay to employees directly.
• Employers must accurately withhold payroll taxes from employees’ paychecks.
• Employers must pay federal payroll taxes to comply with tax laws and reporting requirements.
• Public service programs receive funding from these payments.
• Global payroll and tax management requires payroll tax payments.

Legal Compliance & Policy

Federal income tax compliance reflects U.S. tax laws and also the responsibilities of employers:

• Administered by the IRS (Internal Revenue Service) in the US.
• Employers must withhold under federal payroll rules.
• Based on employees’ declarations (such as Form W-4).
• Requires timely deposits and reporting of withheld taxes.
• Not applicable to the Income Tax Act of 1961 (India).