For the ultimate in pricing transparency when shopping for groceries, use a price book. Frugal bloggers everywhere write about it like it’s the GTD of grocery shopping, and our own reader marsneedsrabbits suggested it in a thread earlier this week:
The solution to all this is a price book. It costs whatever a cheap notebook costs you, and saves a surprising amount of money and starts saving you money immediately.
If you’re detail oriented and ready to start cutting costs at the supermarket, here’s more info along with links to downloadable forms, spreadsheets (for those spreadsheet junkies), and advice.