The cost of running a school district keeps getting more and more expensive—more kids, more technology that needs more-or-less constant updating, cost of living increases, aging infrastructure, etc. The tax money we get barely cuts it. I spend my own money on stuff for my kids and classroom regularly.
I held the same curiosity as Zach regarding Lottery $ and now the massive influx of marijuana sales tax...
Here is an interesting article on this and where the $ routes. Example, Colorado.
https://www.google.com/amp/s/amp.coloradoan.com/amp/100367800