Tariff 'pause' is forcing supply-chain redesign

U.S. tariff uncertainty is pushing companies to redraw supply chains now, even as a court ruling and refund process suggest some duties may be temporary. (finance.yahoo.com) FreightWaves reported on April 22 that Netstock’s 2026 Tariff Impact Report found 97% of small and midsize businesses are using at least one mitigation tactic instead of waiting for policy clarity. Those steps include adding suppliers, extending planning horizons and relying more heavily on inventory and forecasting tools. (finance.yahoo.com) The refund backdrop changed on April 20, when U.S. Customs and Border Protection opened its CAPE claims system for duties collected under the International Emergency Economic Powers Act, or IEEPA. Customs said roughly 330,000 importers may seek about $166 billion back, with refunds expected in 60 to 90 days. (cbp.gov; govexec.com) That did not restore the old “wait-and-see” posture because the legal win came after a year of price changes, supplier shifts and inventory decisions that companies had already locked in. KPMG said on March 30 that 34% of businesses were passing through more than half of tariff costs, up from 13% in May 2025. (kpmg.com) Yale’s Budget Lab estimated on April 1 that the 2025 tariffs had raised $214.7 billion in inflation-adjusted customs revenue above the 2022-2024 average by February 2026. The same report said imported core goods and durable-goods prices had risen during 2025, with tariff pass-through to consumer prices ranging widely by method and category. (budgetlab.yale.edu) For consumers, a tariff refund is often harder than a shipping-company refund because the charge is rarely listed as one clean line item by the time a product reaches a store shelf. NPR reported on April 22 that retailers who already folded tariff costs into sticker prices often cannot easily trace what any one shopper paid. (wskg.org) That is why some carriers can promise refunds more directly than retailers can. Sourcing Journal reported that UPS, FedEx and DHL were preparing reimbursements for customers who had paid IEEPA-related charges to them directly, while store merchants faced a more complicated chain of markups, discounts and absorbed costs. (wwd.com) The legal turning point came on February 20, when the Supreme Court ruled 6-3 that IEEPA does not authorize the president to impose those tariffs. Trade lawyers said the decision invalidated the broad “Liberation Day” and fentanyl-related tariffs imposed in 2025, but it did not erase the operational changes companies had made while the duties were in force. (scotusblog.com; ropesgray.com) Even the refund system’s launch reinforced the point. Government Executive reported that some businesses hit technical problems when the portal opened on April 20, and Customs said importers must upload detailed declarations before claims can be validated. (govexec.com; nortonrosefulbright.com) Companies are treating tariffs less like a temporary surcharge and more like a design constraint: more suppliers, more buffer stock, more software, and fewer assumptions that Washington will settle the question before the next purchase order ships. (finance.yahoo.com; kpmg.com)