How accurate is this result?

It is a practical planning estimate based on the visible assumptions. Product specifications and real-world conditions can vary.

Can I change the assumptions?

All editable assumptions appear as calculator inputs. Fixed assumptions are listed on the page.

Rechner

Multi-buy Comparison Calculator

Compare a multi-buy offer with the normal per-item price.

Answer with the example values

Offer Unit Price: 3.33 · Saving Per Item: 0.67 · Total Saving: 2

Formula: Compare a multi-buy offer with the normal per-item price. The method uses the entered values in consistent units and rounds only the final purchase quantity.

Assumptions: Assumes every item would otherwise be bought at the entered normal price.

Werte eingeben und anschließend berechnen.

Your answer and the practical quantities behind it will appear here.

Saved on this device

Ihre letzten Ergebnisse

Meine Projekte →

Ihre letzten Berechnungen erscheinen hier auf diesem Gerät.

Amazon

Empfohlene Materialien

Reusable shopping bags

Pantry labels

Digital kitchen scale

Als Amazon-Partner verdienen wir an qualifizierten Verkäufen.

Formel und Methode

Compare a multi-buy offer with the normal per-item price. Berechnen Sie, was Sie brauchen, wie viel Sie brauchen und was Sie kaufen sollten.

Annahmen und Grenzen

Assumes every item would otherwise be bought at the entered normal price.

Rechenbeispiel