他指的學校GPA,不是申醫協會GPA. 好像是從linked官方文件上引來的，

• Round to the first place after the decimal point. If the hundredth place is 5 or above, the tenth place rounds up (4.75=4.8). If the hundredth place is 4 or below, the tenth place rounds down (4.74=4.7).