Respect goes a long way in poker, and one of the easiest ways to show it is by taking care of the people who make the game possible. Dealers, floor staff, and waitstaff all work hard to keep things organized, fair, and enjoyable for everyone at the table.
Tipping is not a rule, but it is part of what keeps live poker running smoothly. Whether you have won a small pot or booked a big score, a simple tip and a kind word show that you appreciate the work being done. Even when things are not going your way, treating staff with respect helps set the tone for the whole table.