SEC. 6. Power of the Commissioner to Make Assessments and Prescribe Additional Requirements for Tax Administration and Enforcement

SEC. 6.  Power of the Commissioner to Make Assessments and Prescribe Additional Requirements for Tax Administration and Enforcement. -

(A) Examination of Return and Determination of Tax Due. After a return has been filed as required under the provisions of this Code, the Commissioner or his duly authorized representative may authorize the examination of any taxpayer and the assessment of the correct amount of tax: Provided, however, That failure to file a return shall not prevent the Commissioner from authorizing the examination of any taxpayer.

The tax or any deficiency tax so assessed shall be paid upon notice and demand from the Commissioner or from his duly authorized representative.

Any return, statement of declaration filed in any office authorized to receive the same shall not be withdrawn: Provided, That within three (3) years from the date of such filing, the same may be modified, changed, or amended: Provided, further, That no notice for audit or investigation of such return, statement or declaration has in the meantime been actually served upon the taxpayer.

(B) Failure to Submit Required Returns, Statements, Reports and other Documents. - When a report required by law as a basis for the assessment of any national internal revenue tax shall not be forthcoming within the time fixed by laws or rules and regulations or when there is reason to believe that any such report is false, incomplete or erroneous, the Commissioner shall assess the proper tax on the best evidence obtainable.  

In case a person fails to file a required return or other document at the time prescribed by law, or willfully or otherwise files a false or fraudulent return or other document, the Commissioner shall make or amend the return from his own knowledge and from such information as he can obtain through testimony or otherwise, which shall be prima facie correct and sufficient for all legal purposes.

(C) Authority to Conduct Inventory-taking, Surveillance and to Prescribe Presumptive Gross Sales and Receipts. - The Commissioner may, at any time during the taxable year, order inventory-taking of goods of any taxpayer as a basis for determining his internal revenue tax liabilities, or may place the business operations of any person, natural or juridical, under observation or surveillance if there is reason to believe that such person is not declaring his correct income, sales or receipts for internal revenue tax purposes. The findings may be used as the basis for assessing the taxes for the other months or quarters of the same or different taxable years and such assessment shall be deemed prima facie correct.

When it is found that a person has failed to issue receipts and invoices in violation of the requirements of Sections 113 and 237 of this Code, or when there is reason to believe that the books of accounts or other records do not correctly reflect the declarations made or to be made in a return required to be filed under the provisions of this Code, the Commissioner, after taking into account the sales, receipts, income or other taxable base of other persons engaged in similar businesses under similar situations or circumstances or after considering other relevant information may prescribe a minimum amount of such gross receipts, sales and taxable base, and such amount so prescribed shall be prima facie correct for purposes of determining the internal revenue tax liabilities of such person.

(D) Authority to Terminate Taxable Period. - When it shall come to the knowledge of the Commissioner that a taxpayer is retiring from business subject to tax, or is intending to leave the Philippines or to remove his property therefrom or to hide or conceal his property, or is performing any act tending to obstruct the proceedings for the collection of the tax for the past or current quarter or year or to render the same totally or partly ineffective unless such proceedings are begun immediately, the Commissioner shall declare the tax period of such taxpayer terminated at any time and shall send the taxpayer a notice of such decision, together with a request for the immediate payment of the tax for the period so declared terminated and the tax for the preceding year or quarter, or such portion thereof as may be unpaid, and said taxes shall be due and payable immediately and shall be subject to all the penalties hereafter prescribed, unless paid within the time fixed in the demand made by the Commissioner.

(E) Authority of the Commissioner to Prescribe Real Property Values. - The Commissioner is hereby authorized to divide the Philippines into different zones or areas and shall, upon consultation with competent appraisers both from the private and public sectors, determine the fair market value of real properties located in each zone or area. For purposes of computing any internal revenue tax, the value of the property shall be, whichever is the higher of:

(1) The fair market value as determined by the Commissioner; or

(2) The fair market value as shown in the schedule of values of the Provincial and City Assessors.

(F) Authority of the Commissioner to Inquire into Bank Deposit Accounts and Other Related information held by Financial Institutions. ^[4] - Notwithstanding any contrary provision of Republic Act No. 1405, Republic Act No. 6426, otherwise known as the Foreign Currency Deposit Act of the Philippines, and other general or special laws, the Commissioner is hereby authorized to inquire into the bank deposits and other related information held by financial institutions of:

(1) A decedent to determine his gross estate; and

(2) Any taxpayer who has filed an application for compromise of his tax liability under Section 204(A)(2) of this Code by reason of financial incapacity to pay his tax liability.

In case a taxpayer files an application to compromise the payment of his tax liabilities on his claim that his financial position demonstrates a clear inability to pay the tax assessed, his application shall not be considered unless and until he waives in writing his privilege under Republic Act No. 1405, Republic Act No. 6426, otherwise known as the Foreign Currency Deposit Act of the Philippines, or under other general or special laws, and such waiver shall constitute the authority of the Commissioner to inquire into the bank deposits of the taxpayer.

(3) A specific taxpayer or taxpayers subject of a request for the supply of tax information from a foreign tax authority pursuant to an international convention or agreement on tax matters to which the Philippines is a signatory or a party of: Provided, That the information obtained from the banks and other financial institutions may be used by the Bureau of Internal Revenue for tax assessment, verification, audit and enforcement purposes.

In case of a request from a foreign tax authority for tax information held by banks and financial institutions, the exchange of information shall be done in a secure manner to ensure confidentiality thereof under such rules and regulations as may be promulgated by the Secretary of Finance, upon recommendation of the Commissioner.

The Commissioner shall provide the tax information obtained from banks and financial institutions pursuant to a convention or agreement upon request of the foreign tax authority when such requesting foreign tax authority has provided the following information to demonstrate the foreseeable relevance of the information to the request:

(a) The identity of the person under examination or investigation;

(b) A statement of the information being sought, including its nature and the form in which the said foreign tax authority prefers to receive the information from the Commissioner;

(c) The tax purpose for which the information is being sought;

(d) Grounds for believing that the information requested is held in the Philippines or is in the possession or control of a person within the jurisdiction of the Philippines;

(e) To the extent known, the name and address of any person believed to be in possession of the requested information;

(f) A statement that the request is in conformity with the law and administrative practices of the said foreign tax authority, such that if the requested information was within the jurisdiction of the said foreign tax authority then it would be able to obtain the information under its laws or in the normal course of administrative practice and that it is in conformity with a convention or international agreement; and

(g) A statement that the requesting foreign tax authority has exhausted all means available in its own territory to obtain the information, except those that would give rise to disproportionate difficulties.

The Commissioner shall forward the information as promptly as possible to the requesting foreign tax authority. To ensure a prompt response, the Commissioner shall confirm receipt of a request in writing to the requesting tax authority and shall notify the latter of deficiencies in the request, if any, within sixty (60) days from receipt of the request.

If the Commissioner is unable to obtain and provide the information within ninety (90) days from receipt of the request, due to obstacles encountered in furnishing the information or when the bank or financial institution refuses to furnish the information, he shall immediately inform the requesting tax authority of the same, explaining the nature of the obstacles encountered or the reasons for refusal.

The term "foreign tax authority," as used herein, shall refer to the tax authority or tax administration of the requesting State under the tax treaty or convention to which the Philippines is a signatory or a party of.

(G) Authority to Accredit and Register Tax Agents. - The Commissioner shall accredit and register, based on their professional competence, integrity and moral fitness, individuals and general professional partnerships and their representatives who prepare and file tax returns, statements, reports, protests, and other papers with or who appear before, the Bureau for taxpayers. Within one hundred twenty (120) days from January 1, 1998, the Commissioner shall create national and regional accreditation boards, the members of which shall serve for three (3) years, and shall designate from among the senior officials of the Bureau, one (1) chairman and two (2) members for each board, subject to such rules and regulations as the Secretary of Finance shall promulgate upon the recommendation of the Commissioner.

Individuals and general professional partnerships and their representatives who are denied accreditation by the Commissioner and/or the national and regional accreditation boards may appeal such denial to the Secretary of Finance, who shall rule on the appeal within sixty (60) days from receipt of such appeal. Failure of the Secretary of Finance to rule on the Appeal within the prescribed period shall be deemed as approval of the application for accreditation of the appellant.

(H) Authority of the Commissioner to Prescribe Additional Procedural or Documentary Requirements. - The Commissioner may prescribe the manner of compliance with any documentary or procedural requirement in connection with the submission or preparation of financial statements accompanying the tax returns.