I'm actually in NJ - 回複：請xiaobaitu, radiology, pjang 等大蝦指教

來源: 於 2007-07-11 13:05:15 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

and I knew what a mess it would be.

During my staying with the same employer, my salary changed from time to time, due to different withholding,
1) no any withholding at all (except parking)
2) any withholding but FICA
3) all withholding

Since tax treaty is only applied to federal tax, I believe I needed to pay all tax/ins but FICA, although employer may have made a mistake.