“exempting tips from income taxes would increase the deficit, create some weird economic incentives, and unfairly cut taxes for a small subset of workers while not doing much to help the majority of Americans or grow the economy.”
…
“Alex Muresianu, a senior policy analyst at The Tax Foundation, spells out in detail why that’s the case. He compares two hypothetical low-income service sector workers: a cashier and a waitress, both of whom earn $34,000 annually. Under the current tax code, both have the same baseline tax liability (roughly $2,000) even though about half of the waitress’s earnings are via tips.
If those tips are exempted from income taxes, the cashier still owes that $2,000. The waitress, meanwhile, owes just $600.
Harris should have to explain why she thinks it’s fair to ask some low-income workers to pay tax bills that will be two or three times higher than other workers who earn the same amount—because that’s what she is proposing here.”