Game Deal Basket Optimizer
Compare cart totals across Amazon, Best Buy, Target, GameStop, Walmart, and Nintendo eShop. Calculate shipping thresholds, membership rewards, and split carts to maximize sale savings.
1. Your Wishlist Items
4 items2. Retailer Discounts & Perks
Adjust active sale rates (e.g. Nintendo 30% sale) or check member perks:
Recommended Checkout Route
| Item Title | Category | MSRP | Best Retailer | Store Price | Savings |
|---|
How the Deal Split Optimizer Works
Major gaming promotions like Nintendo's Customer Appreciation Sale happen across all major retailers simultaneously. But ordering from just one store is rarely the cheapest option.
The Split-Cart Threshold Dilemma
If you buy Super Mario Odyssey ($39.99) at Best Buy and an Amiibo ($15.99) at Target, neither order reaches the retailer's $35 free shipping minimum. Paying two $5.99 delivery fees ($11.98 total) instantly wipes out your 30% discount!
This tool computes the non-linear curve: it factors in shipping cutoff penalties, local tax rates, and store-specific cashback (e.g. Target RedCard 5% vs Amazon Prime 5%) to tell you whether to group orders or split them.
Frequently Asked Questions
Does this support physical vs digital Switch games?
Yes. The Nintendo eShop/Direct store is modeled as instant digital delivery (no physical shipping fees), while retail partners (Amazon, Best Buy, Target, Walmart, GameStop) have physical inventory with $35 to $50 free shipping minimums.
Can I add custom accessories and games?
Yes! Type any title (e.g. Pro Controller, Joy-Con 2-Pack, Zelda TotK) and its standard MSRP into the item creator. You can adjust per-retailer sale discounts anytime.
Is my cart data uploaded anywhere?
No. 100% of calculations, combinations, and exports run entirely client-side in your web browser. No trackers, accounts, or cookies required.