2026 Commercial Law, Q18

The City of Makati assessed and collected 1% tax based on preceding year’s gross sales from all business establishments selling liquor, wine, spirits, and beer pursuant to Section 15 (Tax on Wholesalers, Distributors, or Dealers) or Section 17 (Tax on Retailers) pursuant to the new Makati Revenue Code. At the same time, the City of Makati imposed a business tax pursuant to Section 21 of the new Makati Revenue Code as a condition for the renewal of business licenses for the year 2026. Section 21 of the new Makati Revenue Code stated: “Section 21. Tax on Business Subject to the Excise, Value-Added or Percentage Taxes under the NIRC – On any of the following businesses and articles of commerce subject to the excise, value-added or percentage taxes under the National Internal Revenue Code, hereinafter referred to as NIRC, as amended, a tax of 50% of 1% per annum on the gross sales or receipts of the preceding calendar year is hereby imposed: A) On [a] person who sells goods and services in the course of trade or businesses; x x x PROVIDED, that all registered businesses in the City of Makati already paying the aforementioned tax shall be exempted from payment thereof.” On January 5, 2026, Platinum Grocery, Inc. (Platinum) paid the 1% tax as a retailer under Section 17 of the new Makati Revenue Code. To secure its 2026 business permit renewal, Platinum reluctantly paid under protest the assessed business tax under Section 21 of the new Makati Revenue Code. Platinum was advised by the Business Permit and Licensing Office that it can file a protest or refund pursuant to the relevant provisions of the Local Government Code. Is the assessment and collection of business tax under Section 21 of the new Makati Revenue Code valid? Explain.

Quick check

Under the Local Government Code (R.A. No. 7160), what constitutes impermissible direct double taxation by a local government unit?

Which fundamental principle of local taxation under R.A. No. 7160 is violated when a city assesses duplicate local business taxes on the same gross receipts?

A retail company pays a 1% local business tax as a retailer based on its gross sales under Section 17 of a city revenue code. The city subsequently assesses an additional business tax under Section 21 on the exact same gross sales for the same year. Is the second assessment valid?

Under the Local Government Code, what legal remedy is available to a taxpayer who paid an invalid local business tax under protest?

Choices available with full access.

What is an essential element required to establish direct double taxation in local revenue assessment?

Choices available with full access.

Unlock the full Commercial and Tax Law answers

Learn more about these topics

1. Double Taxation
Under Philippine tax law, direct double taxation occurs when the same taxing authority imposes two taxes on the same subject matter, for the same purpose, within the same tax period, and of the same character. While double taxation is not constitutionally prohibited per se, direct duplicate taxation by a local government unit violates fundamental statutory principles under the Local Government Code. Local taxation must be uniform, equitable, and neither unjust nor oppressive. When a city assesses two separate local business taxes on identical gross receipts for the same tax year, the duplicate assessment constitutes impermissible direct double taxation.

2. Local Taxing Power
Under the Local Government Code, local government units may levy local business taxes on wholesalers, distributors, and retailers based on gross sales or receipts. However, local taxing power is strictly circumscribed by law. Local tax ordinances cannot impose taxes that are unjust, excessive, oppressive, or contrary to declared national policy. Once a commercial enterprise satisfies the prescribed local business tax applicable to its business classification, the local government cannot assess an additional business tax on that exact same gross revenue under a secondary code provision.

3. Local Tax Refunds
Under the Local Government Code, a taxpayer paying an invalid local tax under protest may seek a refund or tax credit from the local treasurer within two years from payment. Local tax assessments must strictly adhere to statutory authority, and revenues collected without legal basis or in violation of statutory limits must be returned. If the local treasurer denies the protest or fails to act within sixty days, the aggrieved taxpayer may file an appeal before the regional trial court to recover the unlawfully collected tax together with legal interest.

About these questions and answers
The questions reproduced here are the official texts of the Philippine Bar Examinations, published by the Supreme Court. They are reproduced for study purposes.The suggested answers are the author’s own.

They are not official answers, have no connection with the Supreme Court, the Office of the Bar Confidant, or any bar review institution, and are not endorsed by any of them. Official answer keys, where released, should be preferred over anything here.Nothing on this page is legal advice, and reading it creates no lawyer-client relationship. Do not rely on any suggested answer in an actual legal matter. Consult counsel on your own facts.Suggested answers reflect the law and jurisprudence the author considers applicable as of the date shown.

Where a question comes from an earlier examination, the suggested answer applies the law as it now stands, which may differ from the law in force when the question was given, and may therefore differ from what would have been the correct answer at that time. Where the difference is material, the answer notes it.The practice scoring feature measures wording overlap with the suggested answer. It is not a grade, carries no official weight, and says nothing about whether your reasoning is sound.Errors are possible. If you find one, please tell me and I will correct it.Last reviewed: October 2026