Related Clues:

• Interest charge
• Info on a taxi
• Measure of knowledge
• Student's ordeal
• Heart __
• See 23 Down
• Hotel hunter's concern
• Five cents a minute, e.g.
• Put a price on
• It's passable
• Some prefer it to be fixed
• PG-13, for one
• ''1-2-3, 1-2-3,'' e.g.
• Make a Top Ten List
• Impose, as a fine