Gov. Terry Branstad

Gov. Terry Branstad signed "e-fairness" legislation Tuesday designed to level the playing field for Iowa businesses by closing a loophole that allows out-of-state, online-only retailers to offer customers a purchase price without collecting the state's sales tax.

The Iowa Senate voted 43-6 Wednesday to pass a wide-ranging, historic tax relief package that will benefit all property classes, provide an estimated $120 credit to income taxpayers, and give a break to low-income working families.