Biden offers tax deal to Republicans in infrastructure talks

President Joe Biden is trying to break a logjam with Republicans on how to pay for infrastructure improvements, proposing a 15% minimum tax on corporations and the possibility of revenues from increased IRS enforcement as a possible compromise.

The offer was made Wednesday to Republican Sen. Shelley Moore Capito of West Virginia as part of the bipartisan negotiations and did not reflect a change in Biden's overall vision for funding infrastructure, according to a person familiar with the talks who insisted on anonymity to discuss private conversations.

Biden has proposed increasing the corporate tax rate to 28% from 21% to help fund his plans for roads, bridges, electric vehicles and broadband, and that remains his preferred approach. But the rate hike is a non-starter with Republicans because it would undo the 2017 tax cuts signed into law by President Donald Trump.

By floating an alternative — there is no minimum corporate tax now on profits — Biden was trying to give Republicans a way to back infrastructure without violating their own red line of keeping corporate tax rates low. The Washington Post first reported the offer.

The president is essentially staking out the principle that profitable corporations should pay income taxes. Many companies can avoid taxes or minimize their bills through a series of credits, deductions and other ways of structuring their income and expenses.

The president has insisted that the middle class should not bear the cost of greater infrastructure spending. Yet a chasm exists in negotiations because Republicans say that corporate tax increases will hinder economic growth.

The idea of imposing a minimum corporate tax is not new from Biden, who proposed the policy during the presidential campaign last year. The center-right Tax...