Sign the petition to tell Gov. Rauner to veto Madigan’s tax hike. TwitterFacebookRedditLinkedInEmail Veto Madigan’s $5B tax hike Sign the petition to tell Gov. Rauner to veto Madigan's tax hike. Learn More > First Name Last Name Email Zip On July 2, the Illinois House voted to permanently increase the personal income tax rate by 32%. Taxpayers received nothing in exchange for this record tax increase. Illinoisans already face the highest combined tax burden in the nation, and cannot afford to send another $1,000 a year to Springfield. Sign the petition today to tell Gov. Rauner to veto the tax hike.