Shelf Life | Vol. 40 – Constitutional Whack-A-Mole: Your Tariff Strategy Is Broken. Here's What To Build Instead
🗓️ February 2026 | ✍️ Shelf Life
The Supreme Court struck down tariffs Friday morning. New tariffs were announced Friday evening. The rate changed Saturday. They went into effect Tuesday.
If you're pricing Q2 inventory or explaining margin pressure to your board, you just watched the rules change three times in 72 hours. And they'll probably change again before you finish reading this. (Check your phone. Still 10%? Okay, we're good for now.)
The fashion industry is functionally paralyzed by operational uncertainty rather than the actual tariff percentages. What used to be a supply chain decision is now a continuous C-suite negotiation spanning product, marketing, and pricing strategy. Everyone's invited to the tariff party, and nobody's having fun.
$160 billion in tariffs just got ruled illegal. Retailers want refunds. Refund claims will face years of legal wrangling and stringent paperwork requirements. New tariffs replaced the old ones hours later under a different law. That law probably won't hold up either. It expires in 150 days anyway.
The effective tariff rate dropped from 16.9% to 9.1%, then climbed back to 10%. Consumer prices won't budge. Companies will use any cost relief to improve profit margins or offer temporary discounts, not permanently lower retail prices. Shocking? Or not?
You cannot build a supply chain strategy around policy that changes faster than your planning cycles.
So here's what you can do instead: five places to invest right now that future-proof your business whether tariffs are 5%, 15%, or playing ping-pong between Supreme Court rulings every quarter. But first...
Top Shelf Insights
⚖️ Supreme Court ruled tariffs imposed under emergency powers were unconstitutional. Administration replaced them within hours using different statute. Legal experts say that one probably doesn't work either.
💰 $160 billion in tariffs were collected illegally. Refund process will take years of litigation. Don't count on seeing that money anytime soon.
📊 Effective tariff rate dropped from 16.9% to 9.1% after ruling, then new tariffs brought it back to roughly 10%. Consumer prices staying put because prices are sticky downward.
🔄 New tariffs expire in 150 days unless Congress extends them. Congress already voted against the previous version twice. Expect another round of changes before summer.
⚠️ Average household paid $1,000 extra in 2025 due to tariffs. Supreme Court ruling should cut 2026 cost to $600-$800, but replacement tariffs will likely bring it back up. (Yale Budget Lab)
The Whack-A-Mole Reality: Why This Keeps Happening
There are multiple legal statutes that grant tariff authority under specific conditions. When one gets struck down, another gets invoked. When that one expires or faces challenge, a third appears. It's like a legal game of hot potato, except the potato is a tax and you're holding it.
The operational problem: you're planning inventory buys around tariffs that might last six months, six weeks, or six days. That's not a planning variable you can control. Treating it like one will break your supply chain faster than you can say "Section 122."
According to Gartner research on supply chain resilience, uncertainty is more damaging than the actual policy. You can build around a known 15% tariff. You cannot build around "maybe 10%, maybe zero, check back Thursday." Your CFO would like a number. Any number. Just one that stays still for five minutes.
So stop trying to optimize for tariffs. Start investing in the things that work regardless of which legal authority is being invoked this quarter.
The Five Moves: Stop Playing Whack-A-Mole, Start Building The Midway
Ring Toss: Multi-Geography Supplier Optionality
Build supplier relationships across at least three countries in different tariff jurisdictions, including nearshoring capacity closer to end markets (Mexico for US, Eastern Europe for EU). Pair this with demand sensing technology so you're not guessing which geography to source from quarter to quarter. Is this possible for everyone? No. But a version of it is.
💡 The play: Maintain optionality that lets you move volume with 60-90 day notice when tariffs shift. Nearshoring hedges both tariff volatility AND long lead times. Easier said than done. But easier to debate then to get started. Contact me to do both. 💰 Margin discipline bonus: Build 2-3 percentage points of tariff buffer into your pricing and hold it even when rates drop temporarily. If tariffs increase next quarter, you're covered. If they stay flat, you captured margin. 🎯 The reality: This isn't a sourcing spreadsheet exercise. You need relationship infrastructure, quality assurance, logistics coordination, and better forecasting to reduce inventory risk. Gartner Consulting has the playbook on how to execute this without tripling your overhead. Reach out for the framework and let's get started.
Balloon Pop: AI For Operational Efficiency Across The Stack
Deploy AI in your software development lifecycle, HR processes, inventory forecasting, and demand planning. Not because AI is trendy. Because tariff volatility just made every planning process 3x more complex.
⚡ Why now: AI in SDLC is a major conversation in retail tech. When you're constantly introducing new tech (the ones maybe you need for repricing and replanning around tariff changes), you can't do it manually at speed 🔧 The key: Technology-enabled process improvements, not technology-led ones. You don't know what your tech stack will look like in three years. Build processes that improve with better tools, not processes that depend on specific vendors 📊 The unlock: The right business decisions, with the technology that enables them. Not the other way around.
Strong Arm: Agentic Commerce Infrastructure
Build the data foundations and customer interfaces that let AI agents transact on behalf of customers. When shoppers use ChatGPT or Claude to buy, your product data needs to be clean, structured, and machine-readable.
🤖 The channel shift: Agentic commerce is already happening. If your cost structure is volatile because of tariffs, you need customer acquisition channels that don't depend on traditional paid media economics 🔗 The dependency: This requires data governance in place before AI agents can surface your products accurately 🎰 The payoff: New revenue channel that bypasses tariff-inflated traditional marketing costs
Shooting Gallery: Data Infrastructure and Governance
Clean product data, real-time inventory visibility, structured metadata, and governance to keep it accurate across every system. This powers tariff refund documentation, agentic commerce readiness, dynamic pricing, and margin tracking.
📋 Refund claims: Companies seeking refunds face years of legal wrangling and stringent paperwork requirements. Document every tariff payment now—don't wait for the legal process to clarify ⚙️ Dynamic pricing: The same data discipline lets you reprice as landed costs change without manual SKU-by-SKU updates 🏗️ The foundation: If your product catalog, inventory systems, and cost tracking aren't clean and connected, nothing else on this list works at speed
Water Gun Race: Assortment Mix For Paralyzed Consumers
When consumers are uncertain about the economy, shift your assortment toward categories that hold margin even when shoppers are price-sensitive: high-margin essentials, pre-owned/resale, and small-treat purchases.
💄 Higher margin that feels justified: Skincare/beauty (margins 60-80%, self-care spending holds up), accessibility products (need-based, less price elastic), experience-adjacent goods that replace bigger purchases people are delaying ♻️ Tariff-immune revenue: Integrate pre-owned/resale (Oh yeah, other big news this week was eBay buying Depop). Consumer gets "deal," you get margin on commission/authentication. Used goods bypass tariffs entirely 🧠 The psychology: Uncertain consumers either trade down completely OR make smaller "treat myself" purchases. Own both ends of that behavior instead of fighting margin battles in the squeezed middle
On the House
The truth about tariff whack-a-mole: nobody wins by predicting which mole pops up next. The house always wins, and the house is legislative chaos.
Retailers burned cycles in 2025 optimizing supply chains for tariffs that just got ruled illegal. Now they're re-optimizing for tariffs that probably won't survive legal challenge and expire in 150 days anyway. Consumers are paying higher prices that won't drop even though the tariffs disappeared legally. It's the economic equivalent of paying for a gym membership you're not using, except the gym is also on fire and keeps changing locations.
The five investments above work because they don't depend on predicting tariff policy. They assume volatility is permanent and build flexibility to absorb it. That's the only strategy that holds up when the rules change faster than your planning cycles.
Treating tariffs as something you can plan around is the mistake. Treating them as exogenous chaos you need buffers for is reality. Welcome to retail in 2026, where the only certainty is that the uncertainty will continue.
The Last Look
Where are you seeing investments play out favorably? How do you feel about the five suggestions above?
More to come in the Shelf Life series.
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📍 Jackie Swanson is a Managing Partner at Gartner Consulting, specializing in retail, consumer products, and utilities. She advises companies on large-scale transformations spanning strategy, operations, and technology. Jackie lives in New York with her husband and their three children.
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