Purchasing mix
The purchasing mix brings together the criteria used to obtain suitable inputs, commonly price, quality, quantity and delivery in introductory purchasing analysis. Decisions balance these factors rather than optimising one in isolation. Supply reliability, ethical requirements and other relevant conditions can also affect the choice; the four headings are not an exhaustive legal or accounting standard.
Worked example
A bulk order has a lower unit price but creates excessive stock and storage costs. The buyer assesses quantity, required quality and delivery timing as well as the apparent price saving.
Common mistake
Choosing solely on unit price or replacing the stated four-factor purchasing classification with a different “rights” model without identifying the framework.
Where it appears in your exams
| Qualification | Exam | Relationship | Period |
|---|---|---|---|
| ACCA | BT | Supporting | September 2026–June 2027 |
| FIA | FBT | Supporting | September 2026–June 2027 |