Most retailers still plan holiday promotions around a handful of calendar moments. Google’s new “When to Buy” guide says that approach misses an important point: discount peaks vary by product category. That matters for inventory, margins and media spend. Translate a category-level timing map into operational rules, and you avoid clearing the wrong items too early or ceding margin on products that never deepen meaningfully.

What Google’s data actually shows

Google analyzed last season’s Search signals and discount patterns across U.S. merchants on Google and surfaced repeatable timing patterns at the category level. The high-level takeaways are simple and actionable:

  • Fragrances: Best mix of price and selection tends to appear in the first two weeks after Black Friday. Waiting into late December usually reduces selection without delivering bigger discounts.
  • Handbags: Black Friday often offers shallow selection. Mid-December typically balances meaningful discounts with reasonable assortment; late-December can yield the lowest prices but on thinner inventory.
  • Travel accessories vs. large luggage: Small travel items and packing accessories peak in discounting during November. Large suitcases more commonly hit deepest markdowns during late-December clearance sales.
  • Motorized and tech toys: Steepest markdowns for many electronic toys tend to appear in the final weeks of December, making them candidate targets for last-minute buyers.

Google labels these patterns as indicative rather than guaranteed. Treat them as timing intelligence, not a prescriptive calendar.

Why this matters for marketing and merchandising

Knowing when a category typically discounts is useful only if it changes decisions about inventory, pricing or media. Here are the practical shifts teams should consider.

  • Inventory staging: Prioritize full assortment for categories that perform earlier (e.g., fragrances after Black Friday). Hold planned clearance lots for categories that historically discount later (e.g., large luggage).
  • Tiered margin strategy: Avoid applying one blanket discount depth across all categories. Protect margin where late-season discounts are unlikely and reserve deeper cuts for categories that clear in December.
  • Media cadence and bid strategy: Align search and shopping bid aggressiveness with expected deal peaks. Increase bids where deals and selection land early; throttle spend for categories expected to drop later to avoid margin erosion.
  • Messaging by inventory risk: Use selection-focused creative for categories that thin out (“best selection now”). For likely-late-clearance items, test messaging that captures both early buyers and patients (“clearance coming—limited stock”).
  • Fulfillment cues: Emphasize in-store pickup and ship-from-store options for categories where customers wait—this captures late demand without missing shipping cutoffs.
  • Remarketing and alert windows: Extend price-drop alerts and remarketing for categories likely to see final-week markdowns rather than shutting off after Black Friday.

Limitations to keep in mind

The guide is a macro view built from U.S. merchant activity on Google last season. Use it, but mind its constraints:

  • Sample and geography: Findings reflect last year’s U.S. merchant patterns and may not apply to other countries or niche sellers.
  • Category granularity: Public guidance is category-level only; it does not provide brand-level, SKU-level or variance data that merchants need for precise margin forecasting.
  • Year-to-year shifts: Competitive strategies, supply disruptions or demand changes can shift peak timing between seasons.

Combine the guide with your own first-party sales, inventory health and competitive monitoring rather than treating it as a calendar to follow unquestioningly.

How to operationalize the guide this season

Convert timing signals into repeatable processes before the holiday traffic spike:

  • Run scenario simulations at the category level to model margin outcomes under different timing and depth assumptions.
  • Map ad budgets to expected deal windows and implement flexible daily caps so you can scale quickly when actual prices move.
  • Prepare creative templates and automated email sequences keyed to timing triggers—for example, “early selection” for fragrances and “clearance coming” for large luggage.
  • Set up price and inventory monitors for the categories Google flags as variable; tie alerts to promotional changes and bidding adjustments.

These process changes let teams respond to what the market actually does rather than react to presumptions.

What to watch next

As Black Friday approaches, compare your week-over-week discounting and search-demand signals with Google’s category map. If your data diverges, treat that divergence as a trigger to test alternate timing rather than defaulting to historical averages. The most resilient holiday strategies will blend macro timing intelligence with merchant-specific signals—inventory health, margin tolerance and competitive positioning—and have the operational flexibility to shift bids, creative and clearance plans in real time.