Are you really ask for $ (money sign should stand for DOLLAR)? As I know, there should have no where counting less than $0.01. If it's really less than $0.01, I will say in this way:
$0.652 = SIXTY FIVE POINT TWO CENTS.
(or if there is only $0.65 = SIXTY FIVE CENTS)
$12.652 = TWELVE DOLLARS AND SIXTY FIVE POINT TWO CENTS
(or if there is only $12.652 = TWELVE DOLLARS AND SIXTY FIVE CENTS.)
2008-09-12 18:09:00 補充:
I mean if there is only $12.65 = TWELVE DOLLARS AND SIXTY FIVE CENTS