It's not only Uncle Sam that needs money. State governments also collect tax revenues—even the seven that don't have a state income tax. But some of them do a better job at giving taxpayers a bang for their buck—or to put it into Wall Street terminology, give better return on investment or ROI.
And the best at that is Wyoming, according to WalletHub.com, a finances-focused online community for consumers, which released its "Taxpayer ROI" survey results this week. Next is Alaska, followed by South Dakota, Washington and then North Dakota.