The only issue I have are the insanely low poverty level limits they have set. $34,000 for individuals or $44,000 per couple for 85% of SS to be taxed. Could add an easy 100k or 200k to each. That might help the folks that really need it. And might make it easier to get passed. Just my 2 cents.
It is not 0% and then suddenly 85% of your benefits are taxable. It is a sliding scale between 0% and 85% once you pass the initial thresholds. Here's how it works -- vvvvvvv
Social security taxation is based on your "provisional income", which is
1/2 of your social security plus your other AGI (note that, for purposes of calculating provisional income only, your other AGI includes otherwise tax exempt municipal bond interest). AGI is the income before any standard deduction.
Your social security
starts getting taxed when your "provisional income" passes $32k MFJ/$25k Single. The percentage of your benefit subject to tax increases for each additional dollar in AGI. The exact percentage will depend on the particular mix of social security income and other income that together make up your provisional income. Thus, for example, if you and your spouse together had $28k per year in social security and $25k per year in other AGI (tIRA withdrawals, pension, part time work, etc), your provisional income would be $39k per year (1/2 of 28 plus 25 = 39) and $3500 (12.5%) of your social security benefit would be taxable.
Once provisional income hits $44k/$34k, progressively more SS gets taxed, up until the maximum 85% of it is subject to taxes at whatever your marginal tax rate is. The point at which you reach 85% of SS being subject to taxation differs for everyone, depending on their social security amount.
My recommendation is to calculate your own levels by going through the IRS worksheet here
https://www.irs.gov/pub/irs-pdf/p915.pdf#page=16 and plug in your anticipated numbers. The form is fairly clear and the math is not at all daunting.
Here are links to the Form 1040 and Schedule 1 to help.
https://www.irs.gov/pub/irs-pdf/f1040.pdf
https://www.irs.gov/pub/irs-pdf/f1040s1.pdf
Here is a shortcut to determine the
total income level (including all social security) at which an MFJ filer will have 85% of social security subject to taxation.
Yearly (full) social security = SS; Other Income = OI; Total Income = TI
TI = OI +SS
FOR SS > $12,000 per year -----> TI = 1.5 SS + 36,941
FOR SS < $12,000 per year -----> TI = .9118 SS + 44,000
So, suppose you and your spouse together get $45,000 in social security. You will hit the point where 85% of your social security is subject to taxation only when your total AGI from social security and other sources hits $104,441/year. That's not exactly low income. According to the Census, household median income in the US in 2023 was $80,610
Income in the United States: 2023