The court did not say how the government should refund the illegal tariffs, worth an estimated $175 billion.

Supreme Court Justice Brett Kavanaugh, in his dissent, warned that "the refund process" for tariffs "is likely to be a 'mess,' " citing oral arguments

The Supreme Court ruling that President Trump's tariffs are illegal will lead companies to seek billions in refunds, but the decision was silent on the issue.

Sen. Elizabeth Warren (D-Mass.) said consumers, not big corporations, should get refunds.

Costco and other firms that filed early lawsuits may have an edge when it comes to collecting any refunds.

At least 1,000 companies have already sued the administration of United States President Donald Trump.

The Supreme Court's decision has led questions over whether people can get a refund over the unlawful tariffs.

The court did not say how the government should refund the illegal tariffs, worth an estimated $175 billion.

Efforts to claw back the estimated $133 billion to $175 billion of previously collected tariffs now deemed illegal are bound to be complicated.

Refunds were not addressed by supreme court ruling, and they’ll likely play out in lower courts over extended period

A majority of President Donald Trump's tariffs were struck down by the Supreme Court on Friday, leading him to seek other legal mechanisms for the duties.

The recent US Supreme Court ruling that President Trump overstepped his powers when he imposed global tariffs paved the way for companies to seek a refund.