G.R. No. L-12783. March 25, 1961.
THE COLLECTOR OF INTERNAL REVENUE, petitioner, vs. HON. EULOGIO RODRIGUEZ, JR., ETC., ET AL., respondents.

FACTS

In 1955, respondent Eulogio Rodriguez, Jr. imported a Chevrolet Bel Air sedan for personal use. The vehicle arrived in the Philippines as unaccompanied baggage with a push-button auto radio and antenna already installed. The invoice from General Motors Corporation itemized the total cost, separately listing the car chassis, extra equipment, and the radio/antenna valued at $88.05. The Collector of Internal Revenue, in assessing the compensating tax, included the full invoice amount, including the radio and antenna, in the taxable base of the automobile. This resulted in a tax computation at the 50% rate applicable to vehicles with a selling price exceeding P5,000.
Respondent Rodriguez contested this assessment, arguing that the auto radio and antenna should not be considered part of the automobile’s taxable base. He filed a claim for a refund of P1,072.68, contending that the radio and antenna should be taxed separately at a lower rate of 7%. After the Collector denied his claim, Rodriguez elevated the case to the Court of Tax Appeals, which ruled in his favor. The Tax Court ordered the refund, holding that the radio and antenna were not parts or accessories of the car.

ISSUE

Whether the push-button auto radio and antenna installed in the imported automobile are “parts and accessories” of the car, such that their value should be included in the taxable base for computing the compensating tax under the National Internal Revenue Code.

RULING

The Supreme Court reversed the decision of the Court of Tax Appeals. The legal logic centered on the interpretation of “parts and accessories” under Sections 184(a) and 185(a) of the National Internal Revenue Code, which govern the taxation of automobile sales. The Court noted that the Tax Code considers a sale of an automobile to be a sale of the chassis and body together with the parts and accessories with which they are usually equipped.
Since the Code did not define these terms, the Court adopted established U.S. precedents. It cited the definition that a “part” is an article designed for use as or to replace a component of a vehicle, not ordinarily sold for general use but primarily adapted for such vehicle. An “accessory” is designed to add to a vehicle’s utility or ornamentation and is primarily adapted for such use. Applying these definitions, the Court found the radio and antenna were designed and made primarily for use in the vehicle, were installed at purchase, and their cost was integrated into the automobile’s invoice. Critically, the radio operated solely on the car’s battery current, making it not a commercial article for general sale. The Court emphasized that automotive design trends had evolved, making radios a usual and ordinary equipment for modern cars, thus fitting within the statutory framework. Consequently, their value properly formed part of the automobile’s landed cost for compensating tax calculation at the 50% rate.