On November 7, 2023, the Supreme Judicial Court of Maine held a taxpayer’s receipts from the performance of pharmacy benefit management (PBM) services should be apportioned using a look-through approach. Specifically, the court held such services receipts should be apportioned to the state where the prescription drug is dispensed by retail pharmacies to individual members (i.e., the market member method), rather than the state where the taxpayer’s client’s primary commercial and administrative headquarters is located (i.e., the market client method).

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In the Appeal of Southern Minnesota Beet Sugar Cooperative (2023-OTA-342P) (Beet Sugar), the California Office of Tax Appeals (OTA) issued a precedential opinion holding the California Franchise Tax Board (FTB) is not entitled to apply its FTB Legal Ruling 2006-01 (Apr. 28, 2006) to prohibit taxpayers from including in their apportionment factors property, payroll, and sales that generated statutorily deductible income. The OTA’s guidance on the FTB’s interpretation and application of Legal Ruling 2006-01 in this opinion also has implications beyond the specific issue in Beet Sugar, as the FTB has been attempting to expand the application of the limited legal ruling to other inapplicable situations. For example, an opinion by the OTA in the Appeal of Microsoft Corporation & Subsidiaries (OTA Case Number 21037336) is also anticipated to be issued soon, which appeal concerns whether the FTB is entitled to apply Legal Ruling 2006-01 to prohibit taxpayers from including in their apportionment sales factors statutorily deductible foreign dividend amounts.
The bill enacted a variety of clarifications, corrections and modifications to the CBT.
On March 1, 2023, a Florida trial court confirmed that costs of performance (COP) sourcing, not market-based sourcing, is Florida’s standard methodology for sourcing service receipts for apportionment purposes. In Billmatrix Corp. v. State of Florida, Department of Revenue, No. 2020-CA-000435 (Fla. 2d Cir. Ct. Mar. 1, 2023), the court strongly rebuked the Florida Department of Revenue for attempting to apply market-based sourcing in contravention of its own COP sourcing regulation. 