In the tax policy framework released in September, President Trump and Congressional leadership insisted that their proposal would retain the tax incentive for donating to charity because doing so helps “accomplish important goals that strengthen civil society, as opposed to dependence on government.” Now that the House has released a more detailed proposal, it is finally possible to evaluate exactly how their plans would impact the incentive to donate to charity.

Throughout the ongoing federal tax debate, President Trump and Congressional leadership have insisted that while many tax deductions and credits would be wiped out, the mortgage interest deduction would be spared from the chopping block. But while the proposal recently unveiled by House leaders retains the mortgage interest deduction on paper, the actual substance of this policy would be nearly unrecognizable to today’s homeowners.

One of the most contentious issues in the current federal tax debate is over what to do with the deduction for state and local taxes paid (the SALT deduction). Since the deduction’s benefits vary by state, the House proposal to drastically scale it back has led to an outcry among lawmakers from states such as New York, New Jersey, and California whose constituents would be impacted most dramatically by the change. In an attempt to address those concerns, House leadership agreed to partially retain the deduction for real estate property taxes paid (up to $10,000 per year) while still repealing the deductions for income and sales taxes.