In a recent ruling, the New York Appellate Division of the Supreme Court denied Sunoco, Inc.'s request for a refund of approximately $2.6 million in corporate franchise taxes. The decision affects the way petroleum companies calculate their business receipts and could have broader implications for corporate tax practices in New York.
The case, officially titled Matter of Sunoco, Inc. (R & M) Combined Affiliates v. Tax Appeals Tribunal of the State of N.Y., was filed under docket number CV-25-0480 on July 23, 2026. It centers around a dispute between Sunoco and the New York State Tax Appeals Tribunal regarding the classification of certain transactions for tax purposes.
Sunoco, headquartered in Pennsylvania, is primarily involved in petroleum refining, marketing, and chemical manufacturing. The company operates numerous oil pipelines and facilities. The dispute arose from Sunoco's tax returns for the years 2007 through 2010, during which it engaged in what are known as "buy/sell transactions." These transactions were designed to minimize transportation costs and ensure that the oil supplied to customers matched their specific needs.
In a typical buy/sell transaction, Sunoco would purchase oil from a third-party dealer, which would then be delivered to a location close to the customer. Simultaneously, the dealer would order the same amount of oil from Sunoco, which would be delivered to a location of the dealer's choice. This arrangement allowed Sunoco to avoid holding inventory and instead sell the oil immediately to its customers. The transactions were formalized in written agreements that included a provision to settle the net difference in value between the oil sold and received.
The core of the dispute lies in how Sunoco calculated its business allocation percentage (BAP) for tax purposes. Initially, the company excluded the amounts related to the sell side of these transactions from both the numerator and denominator of its receipts factor. This approach resulted in a BAP of about 10% to 13% for the years in question. However, after filing amended returns, Sunoco included the sell side amounts, which lowered its BAP to approximately 8% to 9% and prompted a request for a tax refund.
The New York Department of Taxation and Finance conducted an audit and denied Sunoco's refund requests. Sunoco then appealed the decision, leading to a ruling from an Administrative Law Judge (ALJ) who determined that the buy/sell transactions were essentially exchanges of inventory, not sales of tangible personal property. As a result, the ALJ upheld the denial of the refund requests.
Sunoco escalated the matter to the Tax Appeals Tribunal, where the ALJ's ruling was affirmed. However, one commissioner dissented, arguing that the sell side of the transactions should be considered actual sales and included in the BAP calculations. Following this, Sunoco filed a CPLR article 78 proceeding to review the Tribunal's decision.
The Appellate Division, which included Justices Clark, Fisher, Powers, Mackey, and Corcoran, ultimately confirmed the Tribunal's determination. The court stated, "The Tribunal's determination that petitioner had failed to meet its burden of proving entitlement to the claimed refunds is rational and supported by substantial evidence in the record." This ruling reinforced the idea that the transactions were viewed as inventory exchanges rather than sales.
The implications of this ruling are significant for Sunoco and similar companies in the petroleum industry. It highlights the complexities of tax calculations and the importance of accurately categorizing transactions. The court's decision may influence how other corporations approach their tax strategies, especially those involved in similar buy/sell arrangements.
Going forward, this ruling may set a precedent for how tax authorities and corporations interpret the nature of transactions in the context of corporate franchise taxes. Companies may need to reassess their accounting practices to ensure compliance with the court's interpretation of what constitutes business receipts.
As for the possibility of an appeal, details were not available in the court filing. However, it is common for parties to consider further legal options after an appellate ruling, especially in significant tax matters such as this one. There is no indication of any related cases pending that could directly affect this ruling.