自己决定用simple method还是regular method
https://www.irs.gov/businesses/small-businesses-self-employed/home-office-deduction
Regular method很繁琐的,一般人都是用simple method,也可以减贷款利息和房产税。
https://www.irs.gov/businesses/small-businesses-self-employed/home-office-deduction
Regular method很繁琐的,一般人都是用simple method,也可以减贷款利息和房产税。