I received a detailed voice mail when I didn't answer. It's Wayfair, the online retailer, asking me to call back and enroll me in a discounted purchasing program if I'm buying for an organization or business. I purchased from Joss and Main last night, which might be the same company.
CID showed IPVOICE. I have turned off my answering machine so there was no message left. The phone rang 8 times. I recently made a purchase from Wayfair so, reading the posts here, I'm assuming it was a call from them.
(Joss and Main is affiliated with Wayfair also).