Related Clues:

• It leads to a deal
• Pay the kitty
• Business expense
• Put one's two cents in
• Cough up a chip?
• Kick into the pot
• Charge for a hand delivery?
• Front money?
• Initial payment
• Toss in a chip, say
• Pay to play 19 Across
• Start for date?
• 89 Down's due
• Chamber starter
• Take a flat