iPhone price will go up 34% in California $1,399 + 34% + 9.25% sales tax = $2,048 with Trump’s new tax. In China the same iPhone could cost $1,399 – 10% =$1,259.10; the difference is $789. The money you saved could be 7 days vacation in China’s Greater Bay Area, food and hotel included. 加上川普的新稅，iPhone 在加州的售價將上漲 34% 1,399 美元 + 34% + 9.25% 的銷售稅 = 2,048 美元。在中國，同樣的 iPhone 售價可能是 1,399 美元 – 10% = 1,259.10 美元；差額為789美元。您省下的錢可以用於在中國粵港澳大灣區度假7天，包括餐飲和酒店.