evidence: Vice President Kamala Harris cast the tiebreaking vote in the Senate in 2022 to pass the Inflation Reduction Act. That bill gave an additional $80 billion to the Internal Revenue Service. A 2021 Treasury Department report said that the IRS would use money to hire about 87,000 new workers over a decade. But they were not all for enforcement. And it did not plan to increase audits for households earning less than $400,000. In 2023, the IRS proposed a new tip reporting program for service industry employers to report tips voluntarily to aid tax compliance. It was structured to replace preexisting programs but was never adopted.