What is the purpose of a Letter of Authority (LOA) in tax assessment?

• A. It authorizes the CIR to examine records for the purpose of tax assessment.
• B. It authorizes the taxpayer to challenge assessments.
• C. It automatically concludes an audit without examining documents.
• D. It cancels the assessment if tax due is small.

Answer: (A)

A Letter of Authority is a formal document that gives the Commissioner of Internal Revenue (or his authorized officers) the legal right to examine a taxpayer’s books, records, and other documents for the purpose of tax assessment. It specifies who may search, what records may be reviewed (such as books of accounts, ledgers, receipts, and tax returns), and for what time period. This authority enables the tax office to collect and verify information needed to compute the correct tax due and to support any assessment with proper due process. The other statements don’t fit because a LOA isn’t a tool for appealing or challenging assessments, it isn’t a means to conclude an audit automatically without reviewing documents, and it doesn’t cancel an assessment simply because the tax due is small.