A common merchant question
How can one SKU stay accurate when several bundles use it?
Practical answer
Add together the item quantities needed by every bundle and by individual sales. Compare that total with the stock at the location preparing the orders.
How Kaijuu helps
Kaijuu shows the item quantities needed across the affected orders and helps you organise missing stock.
Use one physical stock source
Treat the item on the shelf as the quantity to protect. Every bundle or related listing that consumes it should resolve to that same source.
Test the full order path
Place a test order that includes the item both alone and inside a bundle. Confirm the right variant and location change, then repeat for cancellation and refund paths.
Business example
One cushion is sold alone and inside sofa sets
Ten cushions are in stock. Three sell alone and two sofa sets use two cushions each, leaving three.
| Use of cushion | Orders | Cushions used |
|---|---|---|
| Sold alone | 3 | 3 |
| Inside 2 sofa sets | 2 | 4 |
| Remaining stock | — | 3 |
- Count every selling path
- Compare the seven cushions needed with stock
- Review the remaining three before accepting more orders
Sources
Further reading
Questions, answered
Frequently asked questions
What should I check first?
Treat the item on the shelf as the quantity to protect. Every bundle or related listing that consumes it should resolve to that same source.
What result should I aim for?
A practical checklist for keeping a shared item from being sold through several products at once.