More than twice as much of their income, according to the Institute on Taxation and Economic Policy.
Gov. Bobby Jindal has pointed to Florida and Texas as models for his plan to cut income taxes and rely more on sales taxes. But those states rely heavily on two taxes he dislikes: business and property taxes. Would Louisiana rely on a "one-and-a-half-legged stool"?
The governor would have to raise about $3 billion a year in order to abolish income taxes in Louisiana. As his administration figures out how to fill that gap, business groups are warning against raising sales taxes too high or wiping out their own tax exemptions.