Prior to the enactment of the Tax Cuts and Jobs Act (TCJA), businesses were able to claim a tax deduction for most business-related interest expense. The TCJA created §163(j), which generally limits deductions of business interest, with certain exceptions. If your business has significant interest expense, it’s important to understand the impact of the deduction limit on your tax bill. The good news is there may be ways to soften the tax bite in 2025. The nuts and bolts Unless your company is exempt from §163(j), your maximum business interest deduction for the tax year equals the sum of: 30% of your company’s adjusted taxable income (ATI), Your company’s business interest income, if any, and Your company’s floor plan financing interest, if any. . Assuming your company doesn’t have significant...