Hi Flash,
W
How did you determine how much revenue it would generate (using what categories)?
OK, first go back to before the latest tax cut for the rich and the big corporations.
I performed this math about a year ago:
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I draw the raw numbers from
usdebtclock.org/
The debt is currently $19,969 Billion.
The spending per year is $3,915 Billion.
The deficit is $591 Billion.
The revenue is $3,324 Billion.
But some of that is paid by corporations and employers. Personal income taxes account for only part of that. Let's take a figure from the PEW page below:
47.4% of revenue comes from individual taxes.
How much is it? Take 47.4% of $3,324B.
.474 * $3,324B = $1,576B
We hear that the rich pay most of the taxes. I found this from PEW:
"In 2014, people with adjusted gross income, or AGI, above $250,000 paid just over half (51.6%) of all individual income taxes,"
PEW Research Center
So the rich are paying 51.6% of $1,576B in taxes.
.516 * $1,576B = $813B.
The highest effective tax rate is 25% (after deductions.)
How much would the rich be paying if their rate was bumped up to 50% effective rate, (what was paid in the 1950's)?
2 * $813B = $1,626B.
Let's add that to what the non-rich pay. We'll take the total paid and subtract what the rich pay:
$1,576B - $813B = $763B.
The non-rich pay $763B in taxes.
Let's add how much the rich would be paying at 1950's levels:
$763B + $1,626B = $2,389B.
This is the new proposed figure of personal income taxes with the effective rate on the rich bumped up from 25% to 50%
Now we have to add in the taxes which are not personal income taxes:
If you recall, only 47.4% of revenue comes from personal income taxes.
100% - 47.4% = 52.6%
.526 * $3,324B total revenue = $1,748B
Now let's add the proposed personal income taxes to the existing non-personal revenue;
$2,389B + $1,748B = $4,137B This is the total revenue if the effective personal income tax rate for the rich is bumped from 25% to 50%.
Current US spending: $3,915B.
Now we can calculate the surplus created by subtracting the current spending of $3,915B from the total revenue of $4,137B:
$4,137 - $3,915B = $222B
That's $222 billion per year which could be applied to paying down the debt and funding the social projects our society needs.
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The above is now out of date, and the rich are probably not paying the same percentage of the revenue, so the 51.6% figure would need to be adjusted, but I doubt any corresponding study has been done since the new tax law took effect. And, also, the deficit is going way up because Trump first cut the taxes for the rich and corporations, and went on a weapons spending spree. It can clearly be seen that at least it WAS possible to begin paying down the debt before President Trump and Republicans took over and decided to throw the national credit card at the Pentagon. And this shows that if we stop that nonsense and set the top tax rates at 50%, and reinstitute the old business tax rate, that the deficit could be eliminated.