We actually moved from spreadsheet-based pricing to a basic rate engine setup in our freight operations, so I can share how it felt in practice. At first, it didn’t seem like a big change because we were still entering the same tariff data, just into a structured system instead of Excel. But the real difference showed up later when volume increased. Before, every pricing request depended on who handled it and how up-to-date their file was. That caused inconsistencies between sales quotes and final invoices. After switching, the system became the single source of truth for pricing rules, so even when multiple people handled quotes, the output was always aligned.