Related Clues:

• Big help
• Unexpected blessing
• Pointed extremity
• You leave it behind in a restaurant
• Iceberg feature, figuratively
• Redcap's reward
• 15%, often
• Reward for service
• __ sheet
• Figure just above the total
• Timely windfall
• Line above the total, maybe
• Waiting reward
• Some expect this if they wait
• Great benefit