Pick by three numbers
Three inputs determine the right mechanic: weekly transactions, average ticket, and contribution margin. The right mechanic is the one that maps cleanly to those three numbers without distorting any of them.
- Weekly transactions under 200, average ticket $5–$15 → stamp card on paper or wallet pass.
- Weekly transactions 200–1,500, ticket $10–$50 → digital wallet pass with simple points.
- Weekly transactions above 1,500 OR ticket above $50 → points-with-tier software.
- Tickets highly variable (e.g. restaurants, spas) → spend-based points.