The Senate needs 51 votes to pass the bill, which has already sparked opposition from moderate and conservative Republicans.

For many families, another key source of savings is the child tax credit. Senate Republicans proposed permanently increasing the credit available to parents, which would be set at $2,200 per child, beginning in the 2025 tax year. House Republicans had proposed to bump up the credit to $2,500, but only through 2028.

Big, Beautiful Bill timeline in jeopardy as Senate vote delays to June 22, leaving a tight window for House approval before the Treasury's early July debt ceiling deadline

Top Senate Republicans are running into some resistance from several key senators about the details of President Donald Trump’s “big beautiful bill,” potentially complicating plans to deliver that package by their own July 4 deadline.