Best deal ever. Wife will chew me out, but I did it. There will be sales tax if Google has a presence in your state. All it takes is a Google store, office, facility or data farm present. I paid sales tax of $10+
BTW, I sent Google Feedback yesterday about both the Home and Chromecast crashing when casting to either sometimes. Once again, the Home's server was down again late last night. Other than these issues, they are fine products.
I want a Home for our upstairs bedroom because the gen1 Dot in there sounds awful playing music, and a Chromecast to travel with.