For night parking, motorists can use the 50 cents, $1 or $2 Day
parking coupons to make up for the $2 flat charge of $2 night
parking. There is no need for motorists to keep separate $2 night
parking coupons. If you are using 4 pieces of 50 cents parking
coupon to make up for the night parking charge, you can either tear
4 pieces of 50 cents coupons with the same starting time, or 4
pieces of 50 cents in running expiry time (e.g. 10.30pm, 11.00pm,
11.30pm, 12am)
from hdb website