Repealing Tax Expenditures: A Path to True Fiscal Responsibility
• What is a tax expenditure?
- A tax expenditure is a provision that reduces the amount of tax owed by individuals or businesses.
- These provisions can include credits, deductions, and loopholes that benefit specific groups or behaviors.
- They can distort the tax system, shifting the burden onto unfavored groups and requiring higher rates to make up for revenue lost to carveouts.
The American tax code is a complex and often unfair system that fails to collect revenue in a coherent and distortion-free manner. At the heart of the problem are tax expenditures – credits, deductions, and loopholes that benefit the government’s favorite groups and behaviors. These provisions make the tax code more complicated, less neutral, and less growth-oriented than it should be.
Defining the Tax Base: A Matter of Principles
A flat consumption tax would simplify the system
A flat consumption tax, like the one proposed by Robert Hall and Alvin Rabushka, would tax income only once – at the point when it’s spent – and saving would not be penalized. This system would eliminate deductions for mortgage interest, special credits for electric vehicles, and carveouts for employer-provided insurance, resulting in a simple, transparent tax system with broad fairness and powerful pro-growth incentives.
Retain what’s justified
Some provisions, such as lower tax rates on capital gains and dividends, and exclusions for life insurance payouts funded with after-tax income, are not handouts but rather corrections to distortions created by the income tax itself. These should be retained. Most other tax expenditures fail this test and should be repealed or replaced with something better.
Fixing Flaws in the Current System
Evaluate each expenditure based on clear principles
To fix the current system, evaluate each expenditure based on clear principles: Does it prevent or enable double taxation? Does it ensure tax neutrality? Or does it reward politically connected industries?
Examples of tax expenditures to repeal
• The mortgage interest deduction benefits the wealthy while inflating housing prices. • The charitable deduction favors wealthy donors and introduces needless complexity. • Energy tax credits, corporate loopholes, and state and local tax deductions distort investment and transfer wealth upward rather than outward.
A Website Categorizes America’s Tax Expenditures
Offering reform ideas
My colleague Jack Salmon and I produced a website that categorizes America’s 170-plus tax expenditures. This website allows users to explore the various tax breaks and identify areas for reform.
Reforming the tax code won’t be easy
Every deduction has a constituency, and every loophole a defender. However, the benefits of reform are enormous: lower tax rates overall, greater economic growth, and a more principled, transparent system.
The Benefits of Reform
Lower tax rates, greater economic growth
Reforming the tax code would lead to lower tax rates overall, greater economic growth, and a more level playing field between workers and investors, large corporations and small businesses, and renters and homeowners.
A more transparent and just system
The tax code should reflect the values of a free society. We deserve equal treatment under the law, minimal distortion of our choices, and taxation that is clear, comprehensible, and just.
A Better Alternative
A flat consumption tax
A flat consumption tax, like the one proposed by Robert Hall and Alvin Rabushka, would simplify the tax system and eliminate unnecessary deductions and loopholes. This system would also encourage innovation and investment across the economy.
Conclusion
Repealing tax expenditures is a path to true fiscal responsibility. By simplifying the tax code, eliminating unnecessary deductions and loopholes, and promoting a more transparent and just system, we can achieve lower tax rates, greater economic growth, and a more level playing field for all.
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