On taxes overall, 37 percent say they think their family would be "about the same" if the tax proposal passes, while 31 percent say they'd be "worse off" and another 24 percent say they'd be "better off".
However, the poll's sample of 1,010 adults skewed in favor of Democrats, under representing registered GOP voters by about 7 percent.
More men said they believed Trump's claim, 50 percent, than women, 43 percent.
Asia Cup: India level score 1-1 against Korea
Jonghyun Jang scored his second goal of the match in the 43rd minute through another penalty corner and took a 2-1 lead. India started the game patiently, rotating the ball between themselves waiting for an opening into the Korean defence.
But a slim majority - 51 percent - said the government shouldn't have the power to revoke broadcast news licenses for news organizations it believes are fabricating stories.
President Donald Trump's approval rating for his handling of the response to hurricanes striking the USA has plummeted 20 points since Puerto Rico was devastated by back-to-back hurricanes last month, according to the latest CNN poll.
On Tuesday, Trump called major news networks "fiction writers".
Mersal Collections - Vijay Mersal Movie Box-Office Collections Tamil Worldwide 1st Day
Interestedly, as many as 190 special fan shows were screened houseful due to the large fan following of Vijay in the state. Hence Mersal movie watching and downloading online will not affect the movie box office collections in any way.
"Voters, particularly Trump supporters, have become disenchanted with the national media", Kyle Dropp, chief research officer and co-founder of Morning Consult, told Politico.
Forty-two percent of 18 to 29 year olds believed the media was fabricating stories, followed by 45 percent of 30 to 44 year olds, 39 percent of 45 to 54 year olds, 52 percent of 55 to 64 year olds and 53 percent of those 65 years and older.
"Dishonesty in the media is one of the things that surprised me the most", Trump said.
The poll of 1,991 registered voters was conducted from October 12 to 16.
CP Rail beats 3rd-qtr profit estimates on higher shipments
Northwestern Mutual Wealth Management Co. lifted its stake in Canadian Pacific Railway Limited by 23.6% in the second quarter. Cubist Systematic Strategies LLC grew its holdings in Canadian National Railway by 251.0% in the second quarter.