evidence: - Harris claimed Trump intends to enact what in effect is a "sales tax" which she said economists estimate would raise prices on typical American families by almost $4,000 a year. That’s a high-end estimate from a liberal think tank about Trump’s plan for "universal baseline tariffs" on imports. [...] Harris claimed Trump intends to enact what in effect is a "sales tax," which she said economists estimate would raise prices on typical American families by $4,000 a year. That’s a high-end estimate from a liberal think tank about Trump’s plan for "universal baseline tariffs" on imports. [...] According to Harris, her opponent "has a plan that I call the Trump sales tax, which would be a 20 percent tax on everyday goods that you rely on to get through the month." She said, "Economists have said that that Trump sales tax would actually result for middle-class families in about $4,000 more a year."