In the case of Chrysler Corporation et al. v. United States, 1941, the Supreme Court ruled in favor of the U.S government regarding a dispute over tax deductions claimed by Chrysler Corporation for payments made to its employees' pension trust fund. The court held that these contributions were not deductible as ordinary and necessary business expenses under Section 23(a) of the Revenue Act because they were contingent on profits and thus could be seen as dividends rather than regular compensation for services rendered. Furthermore, it was determined that such payments did not qualify for deduction under Section 23(p) which allows deductions for contributions to employee trusts since this section requires an ascertainable standard upon which such contributions are based - something absent in this case due to their dependence on profits.

In the dissenting opinion for Chrysler Corporation et al. v. United States, Justice Frank Murphy argued that the majority's decision to uphold a tax on automotive parts and accessories was incorrect because it violated principles of uniformity in taxation as required by Article I, Section 8 of the Constitution. He contended that Congress had unconstitutionally delegated its taxing power to administrative agencies by allowing them to determine which items would be taxed based on their use rather than their inherent characteristics or value. This resulted in arbitrary and discriminatory taxation since similar products could be taxed differently depending on how they were used. Furthermore, he believed this approach undermined taxpayers' ability to predict their tax liabilities with certainty and fairness, thereby violating due process rights under the Fifth Amendment.