Tip around 3–10% for standard table service in Thailand. On a 50 THB bill that is 2.50 THB, for a total of 52.50 THB.
No service charge on the bill, so around 5% applies.
In practice: If the menu shows “++”, a 10% service charge and 7% VAT are already added — a 1,000-baht dinner lands at about 1,177 — and no further tip is expected. Otherwise 20–50 baht at a casual restaurant, and 50–100 baht after a massage.
Usual range: 3–10% · ฿ THB
If the menu shows “++”, a 10% service charge and 7% VAT are already added — a 1,000-baht dinner lands at about 1,177 — and no further tip is expected. Otherwise 20–50 baht at a casual restaurant, and 50–100 baht after a massage.
The full breakdown — amounts, rounding, and what we did on the ground — is in our Thailand tipping guide.