What you get: Ranks step-ups by marginal dollars per unit of “value”, flags odd pricing patterns, and highlights one tier as a heuristic “best incremental deal” so each dollar spent can go further.
Mass × price (beta): Each row is one offer with mass in grams and price. Order smallest mass at the top to largest at the bottom (e.g. 200 g → 400 g). Heuristic only.
Turn on Beta UI in the nav to keep this tab visible while browsing.
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Name (e.g. steak SKU), mass (g), price. Same marginal “first / second derivative” readout as other calculators.