This is an classic example of over regulation of fintech. The IRS doesn't understand it so they tax everyone they can. It will be challenged in court I sure. Paypal was strong-armed into this by the IRS . Just as Reverb.com was strong-armed to charge sales tax to buyers. My question is "why would I have to pay tax on used stuff I sell on Paypal if I can sell my used Harley to a dealer and not get a tax form or reported sale to the IRS?" If this holds I won't be using Paypal or Reverb and it won't be long before Talkbass.com gets a call from the IRS.
The threshold appears to be $4,000 in most states and in some states, like Virginia where I live, it's a $600 threshold!! So if I sell one bass it's a taxable event? Unreasonable.
Reselling on eBay or Reverb or Talkbass is not a business for most. It's cleaning out what you don't use. If you are going to be taxed you have the right to write off business taxes, cost of goods sold, marketing, supplies, shipping, etc. We hobby bassists are not a running a for-profit business.
I will talk to my accountant next week. Seems like misguided overreach and a money grab.