Do I need to tip at the Westin Resort Phuket?

Fun Travel will answer your questions.

Don't give coins, coins are for beggars, so don't give coins anywhere. Thailand has no rigid requirements for tipping, as long as it is not a coin. Generally, you can tip 20 baht (the smallest bill) in a hotel and put it on a pillow or a conspicuous place on the cabinet for the waiter to see before going out. Of course, if you are a local tyrant ... it is ok to tip 100 Thai beads ... generally, a tip of 20 Thai beads is enough for a room.