The convening authority may suspend any part or amount of any sentence which has not previously been paid or served. For example, an accused against whom a court-martial sentence often days confinement has been adjudged may be ordered confined for three days and the remaining seven days suspended; or, an accused against whom a court-martial sentence of a $25 fine has been adjudged may be ordered to pay $10 and payment of the remaining $15 suspended.
Haw. Code R. § 7-6-4