Related Clues:

• You have to be upfront with it
• Feed the kitty?
• Preliminary stake
• It's upped at times
• Contribute, in a way
• Payment made by hand?
• Calculator function
• Table center piece?
• Gambler's input
• Trig calculation
• Buy in
• Chip without dip?
• "Deal me in" indicator
• Cards' cost
• Amount to be raised