Republicans muscled President Donald Trump's tax and spending cut bill through the House on Thursday, the final step necessary to get the bill to his desk by the GOP's self-imposed deadline of July 4th. At nearly 900 pages, the legislation is a sprawling collection of tax breaks, spending cuts and other Republican priorities, including new money for national defense and deportations. Democrats united against the legislation, but were powerless to stop it as long as Republicans stayed united. The Senate passed the bill, with Vice President JD Vance casting the tiebreaking vote. The House passed an earlier iteration of the bill in May with just one vote to spare. It passed the final version 218-214. Here's the latest on what's in the bill. Tax cuts are the priority Republicans say the bill is crucial because there would be a massive tax increase after December when tax breaks from Trump's first term expire. The legislation contains about $4.5 trillion in tax cuts. The existing tax rates and brackets would become permanent under the bill, solidifying the tax cuts approved in Trump's first term. It temporarily would add new tax deductions on tip, overtime and auto loans. There's also a $6,000 deduction for older adults who earn no more than $75,000 a year, a nod to his pledge to end taxes on Social Security benefits. It would boost the $2,000 child tax credit to $2,200. Millions of families at lower income levels would not get the full credit. A cap on state and local deductions, called SALT, would quadruple to $40,000 for five years. It's a provision important to New York and other high tax states, though the House wanted it to last for 10 years. There are scores of business-related tax cuts, including allowing businesses to immediately write off 100% of the cost of equipment and research. Proponents say this will boost economic growth. The wealthiest households would see a $12,000 increase from the legislation, and the bill would cost the poorest people $1,600 a year, mainly due to reductions in Medicaid and food aid, according to the nonpartisan Congressional Budget Office analysis of the House's version.