The revised package now heads back to the House, where Republican leaders hope to approve it and send it to Trump before a self-imposed July 4 deadline. But it faces hurdles.

The president's spending bill came down to the wire with three Republican senators ultimately choosing not to support his cuts.

Senate Republicans narrowly approved President Donald Trump’s giant tax and spending cuts package Tuesday after a days-long grind to secure the support of key holdouts, leaving one major step to send it to his desk.