It's kind of exasperating, but also a bit of fun, is explaining sales tax to customers. Since 2016, when the Supreme Court handed down its decision in one of the Dakotas v. Playfair, I don't remember which Dakota did it, but they're basically the same right? Anyway, that decision ended the notion that companies that didn't have a physical presence in a state had to collect sales tax in said state. So, if I had an internet and catalog oriented company in, let's say Indiana, and I sold something into Illinois, I wouldn't be responsible for collecting Illinois sales tax. With that Supreme Court case, any business that does more than $100K in business in a particular state has to collect sales tax for that state if that state collects sales tax. States like Pennsylvania and Connecticut (surprised, Stadler?) had laws that were ready to go and we had to be compliant almost immediately. Some companies took the approach of putting it back on the customers, which of course led to a huge blow up. Others decided to take upon themselves to begin collecting sales tax, which led to some people being upset, but by and large, it went way better and the customers understood. By the end of 2016, there were 7 states on board, with more coming on board in the next few years. Now, some states took their sweet time, like Florida, which went online with it in 2021, and Missouri, who made it official as of January 1st of this year. And with those two states especially, I would get a few cranky old people saying, "I can't believe you are charging sales tax now! I'll just buy local then." Well, go ahead, because you'll be paying the same sales tax you would if it were from us. And then, I always like to remind those cantankerous types that we are doing it to be compliant with the state laws that your governors signed off on. So, don't get mad at us, get mad at your elected officials. Usually shuts them up.