ATMs widespread; credit cards widely accepted.
Upmarket restaurants A tip is usually expected, but look out for a 10% service fee that is often already added to the bill.
Cafes and fast food A tip is not expected.
Taxis For longer journeys, 10% is a suitable tip for a taxi driver.
Hotels Tips are not expected, but a small amount is appreciated by baggage handlers.
Petrol station attendants Tips are not expected, but the small change from your bill is appreciated.