Except audit rates do rise with income, especially at the extremely high levels that are analogous to Fortune 500 companies: $0: 2.04% <$25k: 0.69

Except audit rates do rise with income, especially at the extremely high levels that are analogous to Fortune 500 companies: $0: 2.04% <$25k: 0.69% <$50k: 0.48% <$75k: 0.54% <$100k: 0.45% <$200k: 0.44% <$500k: 0.53% <$1M: 1.10% <$5M: 2.21% <$10M: 4.21% >$10M: 6.66% Per https://www.nolo.com/legal-encyclopedia/what-are-the-odds-being-audited.html https://www.nolo.com/legal-encyclopedia/what-are-the-odds-be... (Your article concurs: "Only households with income above $1 million were examined at significantly higher rates.")