Buy on landed cost, not just unit price

Buy on landed cost, not just unit price

Compare supplier quotes after freight, pack sizes, and delivery dates before issuing a purchase order.

Claude Code

Wholesale

Normalize the requirement

Where this helps

A lower catalog price can disappear once minimum quantities and delivery charges are added. Buyers need a comparison that uses their negotiated prices and the actual receiving deadline.


What Rectangle connects

Join ERP item masters, approved supplier records, open purchase orders, and stock availability with connected supplier quotes and freight estimates. Normalize each quote to the same unit of measure. Separate recoverable tax from the comparison and show any duties or handling charges when they apply.


GrokNormalize the requirement
Source 1,200 FT-20 fittings for Friday delivery.

FT-20 · 1,200 each · 100 each/carton

  • 12 cartons required · no duplicate open PO.
  • 3 approved suppliers returned comparable quotes.
ERPSupplier portals or APIsTMS or rating service


A closer look

Compare supplier quotes after freight, pack sizes, and delivery dates before issuing a purchase order.


GrokCompare landed cost
Include freight and exclude quotes that miss Friday.

Birch is the lowest-cost option that meets Friday’s deadline. Its higher unit price is offset by lower freight.

SupplierGoods + freightLanded costArrival
Alder$2,520 + $180$2,700Friday
Birch$2,616 + $60$2,676Friday
Crest$2,400 + $90$2,490Monday

Crest saves another $186, but misses the required date. The comparison covers 1,200 each, before tax.


From answer to action

The assistant returns a comparable shortlist with quote validity, delivery commitments, and the quantity each supplier can actually supply. The buyer can choose a supplier and review a purchase order draft; an attractive price alone does not authorize an order.


GrokPrepare the purchase
Draft Birch’s PO with the delivery commitment attached.

Draft PO · 12 cartons · 1,200 each

  • Merchandise $2,616 + freight $60 = $2,676 before tax.
  • Friday delivery commitment and quote expiry attached.
  • Ready for buyer approval.


Make purchase decisions using the complete delivery cost and required arrival date.

Optimize your operations

Optimize your operations

Rectangle works with tech-enabled freight brokers, tech companies and shippers to scale up their operations.

Rectangle works with tech-enabled freight brokers, tech companies and shippers to scale up their operations.

2025 — Built in Chicago