Advisers to President-elect Donald J. Trump and Republicans on Capitol Hill are already looking at ways to scale back some of his more expensive ideas.

The former president has repeatedly praised a period in American history when there was no income tax, and the country relied on tariffs to fund...

Former President Donald J. Trump’s costly tax agenda undermines the changes he signed into law in 2017. Some Republicans are wary.

Former President Donald J. Trump said in a statement that he would seek to end the “double taxation” of Americans overseas.

Former President Donald J. Trump said in a statement that he would seek to end the “double taxation” of Americans overseas.

With slogans and in social-media posts, the former president has dribbled out ideas that, together, would fundamentally change how taxes are collected in the U.S.

With slogans and in social-media posts, the former president has dribbled out ideas that, together, would fundamentally change how taxes are collected in the U.S.

The former president left many key details about the overtime plan unaddressed, including whether the exception would apply to the payroll taxes that fund Social...

The former president left many key details about the overtime plan unaddressed, including whether the exception would apply to the payroll taxes that fund Social...

The Treasury Department estimates that a new law requiring big companies to pay a 15 percent tax will raise $250 billion from large corporations over...