President Donald Trump told a Republican party convention in Texas on Wednesday that he wants to send $5,000 to every American adult. The crowd roared. The arithmetic is less enthusiastic. With roughly 270 million adults in the United States, the total bill would approach $1.3 trillion, a sum that dwarfs the revenue streams the White House has so far pointed to.

Where the money would come from

Vice-President JD Vance, speaking to Fox News after the speech, pointed to tariffs as the funding source. He also said the cheques would not go to wealthy Americans, though he gave no income threshold. The tariff argument runs into trouble quickly. According to the Bipartisan Policy Center, the United States has collected approximately $475 billion in tariff and excise tax revenue since the start of 2025. More than $100 billion of that has already been refunded after the Supreme Court struck down many of Trump's tariffs earlier this year. That leaves a net figure well short of what a $1.3 trillion programme would require, even before accounting for the revenue the government was already counting on for other spending.

Trump himself offered no details on funding. He also did not say whether he would seek congressional authorisation, which legal experts consider essential for spending on this scale. A presidential executive order alone is almost certainly insufficient to disburse that much money.

The legal question: bribe or campaign pledge

Federal law in the United States prohibits payments intended to influence how someone votes. That provision makes some observers uneasy about a pledge delivered at a party convention weeks before an election. Joan Mahoney, a law lecturer at the University of Southampton, told the BBC she believed the offer would be legal, because it would go to all adults regardless of their vote.

"On the one hand it sounds a bit like a bribe, vote for the Republicans and you'll get money, which would be decidedly illegal," Mahoney said. "But on the other hand it would go to everyone, regardless of how they voted so it isn't in that sense a bribe. I think it would be legal. It's the same kind of campaign pledge as saying 'if my party wins we'll reduce taxes'."

Laurel Rapp, who directs the US and North America programme at Chatham House, disagreed with the comparison. She described the offer as "a very different, very transactional agreement" from what candidates normally propose during an election period.

Spending restrictions and enforcement doubts

Trump told the convention that the money would have to be spent within the United States. He did not explain how such a requirement could be monitored or enforced. Practical experience with the Covid-era stimulus payments suggests that tracking how recipients use direct cash transfers is administratively cumbersome at best, and close to impossible at the scale of 270 million payments.

A familiar promise, still unfulfilled

This is not the first time Trump has dangled cheques funded by tariffs. He previously proposed $2,000 payments tied to tariff revenues. Those never materialised. The White House has not explained what changed between that earlier pledge and the current one, beyond the larger figure and the looming midterm elections.

Congress holds the purse strings

Erica York, a senior economist at the Washington-based Tax Foundation, said she would be "extremely surprised" if Congress approved any such proposal. "This would be one of the worst ways to use $1.3 trillion," she said. "We're on a very unsustainable track, with deficits only projected to grow and grow."

The IMF's fiscal monitoring has previously highlighted the widening gap between US government spending and revenue. A one-off payment of this size would add significantly to the deficit unless offset by tax increases or spending cuts elsewhere, neither of which the administration has proposed.

Election timing and polling pressure

Robert Moran, a former Republican strategist and pollster, placed the promise squarely in its electoral context. "It is an extraordinary promise, and I'm not sure where that money is going to come from, but it is campaign season," he said.

Rapp, of Chatham House, went further. She argued that Trump was thinking short term because polling looks poor for Republicans and for the president himself as he enters the final two years of his term. "Money is something that he is now resorting to because the polling is not looking good for Republicans and the polling is not looking good for him," she said.

The White House declined to address the funding gap directly. Spokesman Davis Ingle said in a statement: "The doomers and naysayers have consistently doubted President Trump. With the continued support of the American people, President Trump will keep delivering real results."

People mentioned

  • Donald Trump

    President of the United States, White House

  • JD Vance

    Vice-President of the United States, White House

  • Joan Mahoney

    Lecturer in law, University of Southampton

  • Laurel Rapp

    Director of the US and North America programme, Chatham House

  • Erica York

    Senior economist, Tax Foundation

  • Robert Moran

    Former Republican strategist and pollster, None stated

  • Davis Ingle

    Spokesman, White House

Organisations

White House · Tax Foundation · Chatham House · Bipartisan Policy Center · Supreme Court