是不是给自己和老婆各充7000块，老公这14000都可以免税？
是的，不过有条件，就是太太去年收入不能超过 4000 新币
IRAS 原文：
Income Threshold for Spouse/Siblings
To claim tax relief for cash top-ups for your spouse or siblings, the spouse or siblings must not have an annual income exceeding $4,000 in the year preceding the year of top-up.
Income Threshold for Spouse/Siblings
To claim tax relief for cash top-ups for your spouse or siblings, the spouse or siblings must not have an annual income exceeding $4,000 in the year preceding the year of top-up.
Huasing Association 1999 - 2013