Neither of them,

Don't worry about social security tax. When you don't need to pay Federal Income Tax or State Income Tax, you are generally not required to pay social security tax.

Even if you are wrong, what the IRS will do is to send you a bill of the tax due plus some interest. But in your case, it will be a small number. So forget about it and sleep soundly.

所有跟帖： 

• 错了, 合乎要求的H1B免联邦税但不免SS和MED税, -stp- ♂ (0 bytes) () 01/23/2007 postreply 08:45:48

• 谢更正， -凌空长老- ♂ (221 bytes) () 01/23/2007 postreply 08:55:47

• FICA一般是雇主扣, 没扣是雇主的原因, IRS一般不去查. -stp- ♂ (0 bytes) () 01/23/2007 postreply 10:06:17