If your receive a large tax-free amount, such as a gift or inheritance, make certain to document the item so that the IRS does not later claim that you had unreported income.

• 如果你收到了一大笔免税的收入，例如礼物或继承，请保留相关的收入项目证明，以免联邦税务局以后查到你的时候，说你有没有填报的收入。