Gift tax in the United States
If a person is a non-resident alien for purposes of gift tax, taxation of gifts is determined in a different way. If the property is not located in the U.S., there is no gift tax. If it is intangible property, such as shares in U.S. corporations and interests in partnerships or LLCs, there is no gift tax.
Estate tax in the United States
In states that impose an Inheritance tax, the tax rate depends on the status of the person receiving the property, and in some jurisdictions, how much they receive. Inheritance taxes are paid not by the estate of the deceased, but by the inheritors of the estate. For example, the Kentucky inheritance tax "is a tax on the right to receive property from a decedent's estate; both tax and exemptions are based on the relationship of the beneficiary to the decedent."