tiergain
Cross-sell + bundle stacking for wine and spirits in 2026
Case bundles set the anchor. Food pairing cross-sells add on top. Post-purchase accessories complete the experience. Three layers that compound.
42%
Compound AOV lift from 3-layer wine/spirits offer stack
9.4%
Take rate on food pairing cross-sells for wine
5.8%
Post-purchase conversion on bar accessory offers
Wine cases, food pairings, and bar accessories each lift AOV on their own. Stack them right and the lifts compound because wine is always consumed with food and friends.
The hacks
Layer 1: mixed case or tasting set on the collection page
The mixed case on the collection page sets the price anchor. When the first thing a wine buyer sees is "$142 for 6 bottles" instead of "$28 per bottle," the session starts bigger.
Layer 2: food pairing cross-sell on the product/cart page
Cart has a wine case. In the cart: "Add artisan cheese board to pair with your reds ($24)." Food pairings convert at 9.4% because wine and food go together. Tiergain triggers pairing-based cross-sells.
Layer 3: bar accessory on the thank-you page
After checkout: "Add a wine aerator for $18 - one click." Bar accessories are the perfect post-purchase add because the customer just invested in wine. The aerator elevates the experience.
Suppress food cross-sells for items already in the case
If the case already includes a food pairing add-on, suppress the food cross-sell. Show bar accessories instead. Tiergain tracks case contents to avoid cross-sell overlap.
Free shipping threshold spanning the entire layered order
"Free shipping on orders above $89." The threshold spans the entire order - case + food pairing + accessories. Wine is heavy. The shipping savings span the full layered total.
Wine club subscription as the final conversion layer
After the layered order: "Get curated cases monthly at 15% off + exclusive bottles." The customer just experienced the complete wine + food + accessory stack. Converting to recurring captures the full experience.
Wine stacking works because wine is always shared with food and friends
Wine is never consumed alone. It pairs with food, requires accessories, and is shared socially. Every layer in the wine stack (case + food + accessories) matches a different aspect of how wine is actually enjoyed.