美国国税局公布了2021年汽车成本扣除的可选标准里程税率.

将汽车用于商业用途的司机每英里可扣除56美分.比去年下降了5美分.

Other rates include 16 cents per mile for vehicles driven for medical purposes or moving purposes for qualifying active-duty military; and 14 cents per mile for vehicles driven in the service of charitable organizations.

纳税人也可以放弃标准税率，计算他们的实际车辆成本, 根据机构的说法. 欲知详情，请浏览 国税局.政府.