Hi All,
Couple of weeks ago, i was at Bedok MC ( the one that's a few shops away from DBS ). There was a chinese old lady (abt 50 plus yrs old) who queing infront of me earlier returned with a RM $1 note on her hand and confronted the MC assistance who was sitting outside the shop. The assistance took the RM$1 and show it to the guy who was inside handling the note counting machine. Suprising NO question and a RM50 dollar note was passed it to her. Please do exercise your due diligent to check your exchanged notes before leaving, the note counting machine also not full proof.