Specific tax policies are about the Cents. The general discussion is about the Dollars.
Get enuf cents, & you have dollars.
Tax us high enuf, & we're left with cents.
But seriously, tax policies create incentives & disincentives.
These can have enormous effect on the economy. Driving
up home prices is one example. Tax deductability of interest
& property taxes, with abatement of income tax on sale profit
drive prices up by subsidizing the cost, & treatment of profit
as attrative investment. Add to this the monetary policy of
institutionalizing inflation, which makes over-paying a problem
that disappears over time.