We asked the owner of Le piment in orient beach Saturday night as we had a wonderful meal. Great spot. She said they need and expect a 10-15% tip. She feels none of her workers would last more than one months with tips rounded up by a few euros.

She could not be nicer and prices with tipping were very reasonable.

We tipped 15 and 10%!on the bottle of wine, even in the USA 10% on the alcohol portion is perfectly fine