The Tax Cuts and Jobs Act (TCJA) didn’t change the federal tax credit for “increasing research activities,” but several TCJA provisions have an indirect impact on the credit. As a result, the research credit may be available to some businesses for the first time.
There was talk of repealing the individual alternative minimum tax (AMT) as part of last year’s tax reform legislation. A repeal wasn’t included in the final version of the Tax Cuts and Jobs Act (TCJA), but the TCJA will reduce the number of taxpayers subject to the AMT.
A fundamental tax planning strategy is to accelerate deductible expenses into the current year. This typically will defer (and in some cases permanently reduce) your taxes. But there are exceptions. One is if the additional deductions this year trigger the alternative minimum tax (AMT).
Various limits apply to most tax deductions, and one type of limit is a “floor,” which means expenses are deductible only if they exceed that floor (typically a specific percentage of your income). One example is the medical expense deduction.
The top alternative minimum tax (AMT) rate is 28%, compared to the top regular ordinary-income tax rate of 39.6%. But the AMT rate typically applies to a higher taxable income base and will result in a larger tax bill if you’re subject to it.