This looks at 280E marijuana tax revenue. Policy problems with 280E are discussed at the link.
There’s a lot more income tax compliance, regardless of 280E, from legal businesses than from illegal businesses.
For 280E, there’s a ton of guesswork, but a conservative answer is that 280E should be bringing in at least about $180 million this year. Less conservatively, double that.
There are two pieces of the puzzle:
- How much tax does 280E bring in on a typical sale?
- How big is the market? That is, what is the dollar value of sales?