Lotto Pool Calculator
Playing in a group? Enter your pool size, ticket count, and cost. See each member's share and work through the agreement checklist before you play.
Pool summary
Total pool cost
¥3,000
10 tickets × ¥300
Cost per member
¥600
split 5 ways
Pool agreement checklist
- All members agreed on the number of tickets to buy
- Each member has paid their share before tickets are purchased
- Tickets are held by an agreed-upon trusted member or scanned and shared
- All ticket photos / scans shared with every member
- Prize claim procedure agreed upon in advance
- Tax and legal advice sought for your jurisdiction if jackpot is large
- A written or digital record of all member details exists
This checklist is a general guide only. It is not a legal document. For large jackpots, seek independent legal and financial advice.
- This tool does not predict lottery results.
- Pool calculations assume equal contribution and equal share.
- Tax treatment of lottery prizes varies by jurisdiction.
- Use lotto as entertainment only. Set a budget and play responsibly.