Not all do.Quote: KevinAA
I have read that machine blackjack in land casinos reshuffle after every hand. It makes sense to me. It's a computer, why not. After all, even a live dealer can "reshuffle after every hand" by the use a continuous shuffling machine.
Most IGT V-BJ pay even money and shuffle after every hand.
Multiplayer V-BJ machines oftentimes don't shuffle after every hand.
The dealer pictured changes on the multi-player machine I have played. I wondered if that signaled a "shuffle" had taken place.
I would say an easy experiment for that is just to count the number of cards (total) that come out before the dealer picture changes and see if it is always near the same number four or five consecutive times.