According to a statement, Sanders’s proposed plan would set a 45% tax on the value of estates between $3.5 million and $10 million, with the rate increasing so that amounts greater than $1 billion would be taxed at a rate of 77%. Meanwhile, some Senate Republicans seek to repeal the estate tax entirely.
The current approximately $11 million estate and gift tax exemption per person has risen from $650,000 per person 20 years ago.\
Davis, Laura and Arit John. Sanders Proposes Estate Tax of Up to 77 Percent for Billionaires. Bloomberg Law. Feb. 1, 2019