Singapore new coins causing confusion among consumers

The China Post, 15 Jul 2013
SINGAPORE -- It took Catherine Chong five minutes to get a trolley when she went shopping at Cold Storage recently. That was because the new dollar coin she was using did not fit.
“Perhaps there should be signs reminding customers,” said the civil servant, 29.
This is one example of how the new series of coins launched on June 25 has been causing some confusion among consumers in Singapore. Full story