The Texas Supreme Court rejected a taxpayer’s refund claim asserting that its sales of bunker fuel (fuel for large, ocean-going vessels) delivered to foreign-registered ships at Texas ports were not delivered or shipped to a buyer for ultimate use or consumption in Texas. The taxpayer argued that the comptroller’s administrative rules making the transfer point

The Maine Supreme Judicial Court held that a prescription drug company’s income should be apportioned based on the location where its prescription drugs are received, rather than the headquarters locations of the health plans or employers paying for the drugs.

The drug company sought income tax apportionment based on a “market client basis,” arguing that