Tipping is a common conundrum among tourists the world over. Whether it's confusion over service charge or a cheap thrill of leaving nothing at all, it's best to know basic tipping etiquette.

Here are some tips about tipping if you ever find yourself in another side of the world.

1. Europe

In France, 15% service charge is automatically added to the bill, although it wouldn't hurt to leave an extra 10% for brilliant service in Paris.

In UK, Amsterdam and Iceland, the waitstaff won't entirely be bothered if there aren't any tips left on the table. If tourists are feeling generous, between 5-10% would suffice.

In Italy and Greece, tipping is quite tricky. Other restaurants in Italian small towns don't accept it while others would have automatic cover charge on the bill. In Greece, it's best to leave between 10-20% tip.

In Germany, 5-10% tip is reasonable enough but it's also best to learn how to hand it well to the wait staff.

2. America & Canada

American waiters might end up following customers as they step outside and ask what they did wrong if they ever leave without tips. This is because nearly all restaurants in America expect anything between 15-20% tip, depending on the service.

In Canada, tipping etiquette emanates that of the US.

3. Asia

Generally in Asia, in countries like the Philippines, China, India, Malaysia and Indonesia, tipping is not expected but highly appreciated. Anything between 5-10% is a good addition already. It's best to double check for service charges as well upon receiving the bill.

In Singapore however, tipping is restricted. There is no need to leave anything even if the service is exceptional and tourists are tempted to leave some extra for gratitude.

4. Australia & New Zealand

Tipping in this side of the world can be tricky and controversial. Many still see it as an offensive imported custom but now that tipping is becoming more common, it wouldn't hurt leaving 10% of the bill for the staff.