O8總統夫妻賣書的收入要交自雇稅, 即雙倍(多一點)的SS稅. 不是自願的,是強製的.

來源: 2012-09-19 08:28:52 [舊帖] [給我悄悄話] 本文已被閱讀:

All self-employeed income have to pay double plus SS taxes.