Don't Be Cheap: How to Tip in Rome
Even though Facebook founder Mark Zuckerberg supposedly didn’t tip a couple of Roman waiters while on his honeymoon in 2012, we suggest that you do.
In Zuckerberg’s defense, the tipping tradition here is a bit murky. Make it easy on yourself and live by this general rule: Tip up to 10 percent (but no more) of the total bill.
However, if you see the words “servizio incluso,” you don’t have to leave your server an additional gratuity, as the service is already included. For taxi drivers, you may want to round up the bill, saying, “tenga pure il resto” or “keep the change.”
— U.S. News Travel
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