Page 3 of the Unit Price Shopping archive. Return to page one for the full tag description.
For a causes-and-fixes approach, record a baseline bill, usage figure or unit price first, then make one repeatable change and compare the before-and-after result. The goal is to confirm the next decision for different.
For this “what to check first” angle, record a baseline bill, usage figure or unit price first, then make one repeatable change and compare the before-and-after result. The goal is to confirm the next decision for different.
Compare the unit price for the same quantity, not the package price. Then factor in how much you actually use and whether a larger package creates waste before assuming the cheapest unit price is the best buy.
Plan meals around what you already own, compare unit prices, buy store brands where quality works for you and reduce food waste before chasing promotions. Consistent waste reduction usually saves more than random deal.