USPS

12,395 × derived $0.002/row → $24.79

columns ×1.00 all of 20 → —

subtotal $24.79

floor max($29.00, subtotal) → $29.00

license · Internal ×1 → $29.00

Cap check — USPS dataset, $79.00 — pass. A quote never exceeds a published superset.