In Italy, leaving a tip on the table is not mandatory and is not part of the local culture in the same way it is in North America. Service workers are paid a standard living wage, and many restaurants already include a coperto (cover charge) or servizio (service charge) on the bill. If you feel the service was exceptional, it is perfectly acceptable to leave a small amount of cash on the table—usually €1 to €2 per person, or simply rounding up the bill to the nearest five or ten Euro note. Leaving a 15–20% tip is considered overly generous and unnecessary. In casual cafes, locals might just leave the "spiccicagnoli" (small change) from their coffee. If you do choose to tip, cash is highly preferred because many Italian credit card terminals do not have a function to add a tip, and money left on the card rarely reaches the server directly. A simple "grazie" and leaving a few coins is the most authentic way to show appreciation without appearing like an un-informed tourist.