Montana
How Cantrell v. Commissioner applies in Montana: state-specific rules, key cases, and bar exam notes for Tax Law.
Montana tax law adopts a similar approach to the deductibility of expenses as established in Cantrell v. Commissioner. The treatment of expenses remains consistent with federal guidelines, emphasizing the necessity and ordinary nature of the expense in determining deductibility.
In Montana, taxpayers may deduct ordinary and necessary business expenses under § 15-30-2134, aligning with principles outlined in Cantrell v. Commissioner.
Held that certain management expenses were deductible as they were ordinary and necessary for business operations.
Affirmed that travel expenses must meet the criteria of being both ordinary and necessary to qualify for deductions.
Montana's approach mirrors the federal standard established in Cantrell v. Commissioner, focusing on the ordinary and necessary standard for deductions. However, Montana also has unique provisions that may affect local taxpayers, particularly in the context of specific state tax credits or deductions.
Tax law, including deductions stemming from Cantrell v. Commissioner, is a frequent topic in the Montana bar exam, particularly regarding ordinary and necessary business expenses.