Related Clues:

• Counting intervals, sometimes
• Pins on the far right
• Till bills
• Till contents
• XXX, perhaps
• Change for a $20
• Change for a $20 bill
• Certain 40-Across column
• One of a score's two
• Second column
• Gymnasts' coups
• Math class column
• Change for a fifty
• Counter's intervals
• Place near hundreds