Doubles Board — Pending GCD Review
Every double tab — 00, 11, 22, 33, 44, 55, 66, 77, 88, 99 — automatically wins $1,000.
Ten double tabs × $1,000 = $10,000, paid regardless of the final score. The doubles pool is set aside first out of the 90% payout; the remaining $80,000 funds the four period prizes above. Total payout $90,000 from $100,000 in tab sales — 90% of gross per Montana Code 23-5-503(3)(a). Doubles-board format subject to GCD advisory opinion before sale.