Webci is the criminal investigative arm of the irs, responsible for conducting financial crime investigations, including tax fraud, narcotics trafficking, money. Webthe town council on tuesday, dec. 26, adopted an ordinance establishing the tax that will collect a penny on every dollar spent on all prepared food and drink sales at local. Webthe irs estimates it will raise more than $50 billion over the next decade by closing a loophole often exploited by wealthy filers seeking to avoid paying taxes.