Budgeting at the local (municipal, county, and township) level usually begins with the treasurer/tax collector telling the board here's how much money we're going to receive this year in property taxes based on the property valuation. The board then comes up with a budget. (Yes, I'm simplifying the process; however, this is essentially what is done.)
In
Porter County, Indiana, someone made a typographical error on the valuation of a house in Valparaiso. Instead of the $121,900 it's really worth, that unknown individual typed in $400,000,000. Typos happen all the time; usually there's a process in place to check for things like that. I would have expected if the assessed valuation increased by $400,000,000 that someone would have looked to see what triggered it. They would have noticed that a house's value increased just a bit; someone would investigate and the typo would be corrected.
But that didn't happen. And all the agencies--cities, counties, school districts, etc.--budgeted based on the erroneous figure. The owner of the house decided not to pay taxes based on the $400,000,000 assessed valuation.
Now many, if not all, of the government agencies impacted by this will have to have layoffs. All because of a typographical error that should have been caught if proper budgeting analysis were done, and all of the agencies involved notified of the error.
News Story:
CNN