Should you tip in Malaysia?

Tipping practices in Malaysia are not as common or expected as they are in some Western countries. In most situations, tipping is not obligatory or customary. However, it's becoming more prevalent in certain service industries, particularly in upscale restaurants, hotels, and tourist areas where tipping might be appreciated for exceptional service. 

In such cases, a tip of around 10% of the total bill can be given if you feel satisfied with the service. Some restaurants may include a service charge, so it's wise to check the bill before tipping to avoid doubling the gratuity.

In hotels, it is common to tip porters or housekeeping staff a few ringgits for their assistance, especially if they have provided exceptional service. For taxi drivers, tipping is not customary, but rounding up the fare to the nearest ringgit is appreciated and seen as a polite gesture. The same goes for ride-sharing services, where drivers do not expect tips, but will certainly be grateful for them. 

Ultimately, tipping in Malaysia is discretionary, and it's entirely up to your discretion based on the quality of service received. While tipping is appreciated, it's not obligatory, and you should only do so if you feel the service deserves it.