Economic Update #5 | Ringgit to Dollar amanah sahan bumiputera, amanah sahan bumiputera 2, asb2, Economy Update 2016 The ringgit closed lower against the US dollar Monday in line with weaker Asian currencies as oil prices slipped. It closed at 4.0550/0600 against the greenback from 4.0500/0560 on Friday.- the sun daily