Introduction to Filing Status & Dependents
Why Filing Status Matters
A taxpayer's filing status is one of the first decisions made when preparing a U.S. federal income tax return. It determines tax rates, standard deduction amounts, eligibility for certain tax credits and deductions, and filing requirements. Choosing the correct filing status is essential for accurate tax compliance.
Dependents are individuals who meet specific IRS requirements and may allow taxpayers to claim valuable tax benefits. Understanding dependency rules is a fundamental CPA topic because many tax calculations begin with determining the correct filing status and identifying eligible dependents.
Note
A taxpayer's filing status is generally determined as of the last day of the tax year (December 31).
Summary
Filing status and dependent eligibility form the foundation for many federal income tax calculations.