SB&R turns your existing customers into a referral chain. Every customer who completes a paid order gets a referral link. When someone buys through it, coins cascade up the chain to everyone who referred them, as far as you configure up to 10 levels, with rates and caps you set per level. Coins redeem as a discount at checkout, applied by Shopify's own discount engine and capped at a percentage of the order you choose. Refunded and cancelled orders automatically reverse the rewards they created

• Depth up to 10 levels, with per-level rates and caps you control
• Coins redeem as a capped checkout discount via Shopify Functions
• Refunds and cancellations reverse rewards automatically