THE SALE CALENDAR — The First Offer

Kusum Ailawadi and colleagues studied about 36 million promotions at CVS, across 189 categories and 3,808 stores, and published the results in the Journal of Marketing Research in 2006. More than half of the promotions weren’t profitable, because the promotional margin was so much lower than the regular margin. Only about 45% of the extra sales a promotion produced were truly incremental. The rest were sales that would have happened anyway, moved into the discount.

>50%

of CVS promotions studied were not profitable (Ailawadi et al., 2006)

~45%

of the extra sales a promotion produced were incremental

There was a bright spot: promotions had a significant positive halo on sales in other categories. People who came in for the deal bought other things. For a DTC brand, that halo is the second product in the cart and the new customer who arrives during the sale. It’s the reason to run sales deliberately, not the reason to run them constantly.

Rules for a sale that doesn’t teach the wrong lesson

Few, dated and announced. A handful of events a year, on a calendar customers can learn, teaches “wait for the event” instead of “wait for next week.”
One offer per event, one offer per email. Stacked offers make every email a puzzle and every margin a mystery.
Existing customers get access, not a deeper cut. Early entry for customers and subscribers; the same price as everyone else.
No extensions. An extended sale teaches that deadlines aren’t real, and the next deadline stops working.

The send ladder

From my work, this is the sequence I use for a promotion that runs about three weeks, including a holiday. Each send goes to a narrower, more interested audience than the one before, so the most interested people hear the most and the least interested hear the least.

Send	Who gets it	The job
1	Everyone engaged, split by what they bought before	Launch. Lead each group with the offer closest to what they already buy.
2	People who didn’t open send 1	Same email, new subject line and preview, sent at the opposite time of day. Never change the offer.
3	Opened and clicked, didn’t buy	Restate the value in one sentence, remove the friction, add soft urgency.
4	Non-buyers, split by which offer they looked at	Separate the offers. One email per offer, each with its own argument.
5	Anyone who opened in the last 30 days	A timing email before the holiday: set it up now, not a hard sell.
6	High intent only: clicked twice, viewed checkout, added to cart	Firm and calm. The window is closing; standard pricing returns.
7	All non-buyers	One week left. One offer per email, a clear deadline.
8	Opened any send, didn’t buy	Forty-eight hours left. Short. No storytelling.
9	Highly engaged only, once	Closes tonight. One call to action.

Count what each person receives: the least engaged get three or four emails over the event, the warm get five or six, the high-intent six or seven. Buyers drop out of the ladder the moment they buy. The ladder is a first offer, too: new subscribers who arrive during the sale see it, and the ones who buy are a cohort worth tagging, because chapter 4 says they may behave differently.

The most interested hear the most. The least interested hear the least.

Do this

Put next year’s sales on a calendar now, with dates, one offer each, and the existing-customer access rule.
Build the nine-send ladder for your next event, with the audience rules as segments, before any creative.
Tag customers acquired during each sale and compare their 180-day reorder rate with customers acquired at full price.

This is one chapter of The First Offer, which is free and readable in full on a single page with no form in front of it.