The price isn't set in stone: it's a variable, not a legacy
Fabrice Decroo
Consulting Director
September 16, 2026
A price set at launch becomes, without any explicit decision, a permanent benchmark that no one ever revisits—even though everything that originally justified it (costs, competition, perceived value) continues to change. Treating price as a continuously adjusted variable, with a defined revision schedule, prevents lost profit and the loss of responsiveness that comes with a fixed price.
This guide explains why this inertia almost always sets in, what it costs, and how to treat price for what it really is: a variable to be continuously managed, not a legacy to be preserved.

The inherited prize, never reopened
The same scenario plays out in most companies: a product is launched, a price is set—based on cost, rapid competitive alignment, or sometimes simply on intuition. Then time passes. The product remains in the catalog, sales level off, and the initial price becomes, without anyone explicitly deciding it, the permanent benchmark.
This price has remained in place for years, sometimes automatically adjusted for costs, but almost never reevaluated from scratch. No one asks anymore whether this figure still reflects today’s perceived value, the company’s actual competitive position, or the market’s ability to absorb a price adjustment.
This mechanism affects both established product lines and new products alike: the longer a price remains unchanged, the harder it becomes to question it—with each passing year, the impression that it is “normal” grows stronger, since it has never posed any visible problem.
This phenomenon is not limited to the final selling price. It applies equally to B2B pricing structures, discount schedules, and terms negotiated with a distributor—once a figure is set for the first time, it tends to become a permanent benchmark, regardless of the context in which it was originally established.
Why Inertia Almost Always Wins Out
This inaction is not due to a lack of vigilance, but rather to a predictable organizational dynamic. Reopening a price requires appointing a person in charge, gathering data, and assessing a perceived risk—three tasks that the organization naturally postpones as long as it is under no obligation to do so.
Conversely, leaving a price unchanged costs nothing in the short term. No alert is triggered when a price remains static for too long; the alert, however, is triggered immediately when a price drops and the margin suffers as a result. This asymmetry explains why the status quo almost always wins out over change, even when the change would be profitable.
Organizations around the world still use Excel as their primary pricing tool—a clear sign of manual, ad hoc management rather than a structured pricing review cycle (EPP & Vendavo, 4th Global Pricing Maturity Study, January 2023).
In theory, a spreadsheet doesn't prevent you from revising prices on a regular basis. But in practice, the lack of a dedicated tool almost always goes hand in hand with the lack of a process: without a structured reminder, price revisions are handled on an ad hoc basis rather than according to a schedule. This is a symptom of the same problem already described in the flagship article of this series: without a designated person in charge, there is no pressure to revisit the issue.
The Cost of a Fixed Price
This is the monthly rate of change in consumer prices in the euro area, excluding sales and promotions —which means that a “normal” price changes, on average, onlyabout once a year when the effect of one-time sales events is removed (European Central Bank / Eurosystem PRISMA network, as reported by the National Bank of Belgium, Economic Review 2022/4).
This figure, measured on a macroeconomic scale, confirms on a large scale what we observe in each individual company: the regular price—the one not tied to a one-time promotion—is structurally fixed. This is not unique to a poorly managed organization—it is a fundamental trend in the economy, which makes it all the easier to correct for those who recognize it.
A fixed price comes at a cost in three distinct ways. First, in terms of lost profit margin: if the value perceived by the customer has increased since launch, every month without an adjustment is a month of profit left on the table. Second, through competitive misalignment: a market that fluctuates around a fixed price eventually makes it either too expensive or abnormally competitive, without the company deriving any conscious strategic advantage from it. Finally, through a loss of responsiveness: faced with rising material costs or an inflationary shock, an organization that has never revised its prices lacks both the data and the reflexes to do so quickly.
This last point is worth emphasizing: an organization that revises its prices for the first time in years, in the midst of a crisis, does so under the worst possible conditions—under pressure, without perspective, and often in response to an emergency rather than by choice. An organization that is already accustomed to making regular revisions navigates the same crisis with well-honed reflexes, which radically changes the quality of the decision made.
Treat price as a controlled variable, not a legacy factor
The necessary shift in mindset can be summed up in one sentence: a price is not a fixed characteristic of a product, like its color or catalog number—it is a dynamic decision that deserves to be reviewed with the same rigor as a budget or a sales plan.
This doesn’t mean constantly changing prices, nor does it mean imitating the real-time pricing strategies of certain major e-commerce players— dynamic pricing, which algorithmically adjusts a price in real time based on demand, is a topic in its own right, covered elsewhere on the Booper blog. The “price as a variable” discussed here is a slower, broader organizational approach: moving beyond the false dichotomy between “prices that are fixed forever” and “prices that change constantly.” Between the two lies a happy medium: prices revised at a consistent, methodical pace, rather than never or at random.
This shift in approach also makes it possible to test a price change without scaring off customers —a topic discussed in detail elsewhere in this issue, since testing inherently involves accepting that prices may fluctuate.
What Should Trigger a Price Adjustment
A fixed due date
Quarterly or semiannual, depending on the category— unaffected by any crisis, so that the review is never merely reactive.
A change in materials or logistics
Any significant change in the cost of goods sold should trigger a review—not necessarily an automatic price increase, but at the very least a deliberate decision.
A widening gap
When the deviation from the market exceeds a predetermined threshold, the adjustment becomes mandatory rather than optional.
A volume that deviates from the trend
An unexplained drop or surge in sales is often the first sign that a price has become out of line with its perceived value.
Building a Four-Step Review Cycle
Set a recurring due date
A date on the person in charge's calendar that is non-negotiable and not dependent on current events.
Gather the data before the meeting
Current margin, cost trends, competitive position, sales trends—all in one place, even if imperfectly at first.
Make a decision, even if the answer is “we’re not changing anything”
The goal is not to change a price with every review, but to make a conscious decision to keep it the same or adjust it—passivity is no longer the default option.
Document the decision
Just one line is enough to keep track of the reasoning—which is useful for the next review, and for anyone who might pick up the file later.
GENIUS Price: a price that stays dynamic, never set to a default value
The GENIUS Price module centralizes pricing, business rules, and simulations so that price adjustments become a routine process rather than a one-time project. Before any adjustment is made, simulations measure the impact on both sales AND inventory —not just on margin—so that adjusting a price never again feels like a leap into the unknown.
The conversational AI assistant built into the module allows you to use natural language to check a price’s current status, history, and variances, so that the frequency of price updates no longer depends on manual reminders. Learn more about the platform on our MPS page , Booper’s modular pricing solution.
Three Common Misconceptions About Price Changes
- “A stable price reassures the customer.” To the customer, a stable price is no different from a price that has simply been forgotten. What reassures the customer is the consistency of the pricing policy, not the absence of change.
- “Changing prices is risky.” Never changing them is just as risky—the silent loss of margin simply doesn’t trigger any visible alerts, unlike a poorly calibrated deliberate price cut.
- “We’ll change the price when we have time.” Without a deadline set in advance, that moment never comes: this is precisely the mechanism of inertia described above.
The question of who should be involved in this decision to ensure its long-term viability is the subject of another article in this series.
A Checklist Before You Say Your Price Is Truly Driven by Market Forces
- Is there a specific date set for a review in someone's schedule, or does it happen only "from time to time"?
- Do you know, for your mid-range products, how long it's been since each price was last adjusted?
- Does a cost shock or a competitor's move automatically trigger a review?
- Was the most recent price adjustment documented, or did it get lost in a verbal exchange?
- Does your organization confuse “stable prices” with “forgotten prices”?
Want to take back control of your pricing?
Spend 30 minutes with our team to identify which prices in your product line haven't been updated in a long time.
FAQ
Because everything that determines a fair price—costs, competition, perceived value, demand—is constantly changing, while the price itself often remains fixed from the moment it is set. A price that never changes inevitably becomes disconnected from the reality that originally justified it.
More often than not, it comes down to organizational inertia: the price set at launch becomes the default benchmark; no one has an explicit mandate to revisit it; and questioning it is seen as a risk, while leaving it unchanged is another risk—one that is simply invisible.
There is no one-size-fits-all frequency, but there must be a schedule that everyone is aware of—quarterly for the core product line, and more frequent for products that are sensitive to competition or costs. What matters most is not the exact frequency but the existence of a recurring schedule, rather than a review triggered solely by a crisis.
A price change that isn't properly explained can indeed cause concern. But a measured, consistent, and justifiable change—rather than constant back-and-forth—is generally absorbed by the market without any harm. The main risk isn't the frequency of the change, but the complete lack of a method behind it.
Dynamic pricing, in the strict sense, changes in real time based on automated rules (demand, inventory, competition). Managed pricing is a broader concept: it refers to a price that is adjusted at a known frequency, based on data, and overseen by an identified person—whether it changes once a quarter or several times a day is simply a matter of industry and market maturity.
First, set a recurring date in the calendar of the person in charge of pricing, and then compile all available data on margins, costs, and competition—even if it’s incomplete—into a single document. The process can begin with a simple spreadsheet before being scaled up.
Also in this series
- Why Do So Few Companies Actually Manage Their Prices?
- Testing Your Prices Without Losing Customers: The Method
- Pricing: Why Pricing Decisions Should Never Be Left to a Single Person
Sources: EPP (European Pricing Platform) & Vendavo, 4th Global Pricing Maturity Study, January 10, 2023 · European Central Bank / Eurosystem PRISMA network, as reported by the National Bank of Belgium, Economic Review 2022/4, “Price Setting in the Euro Area”

Building a high-performing pricing team requires adopting a hybrid model that combines central strategy with local agility. This transition replaces intuition with data-driven decisions, orchestrated by expert roles and strict governance.
This proactive management directly transforms financial performance, targeting profitability increases of 100 to 500 basis points.

Key takeaways: building a high-performing pricing team requires adopting a hybrid model that combines central strategy with local agility. This transition replaces intuition with data-driven decisions, orchestrated by expert roles and strict governance. This proactive management directly transforms financial performance, targeting a profitability increase between 100 and 500 basis points.

Key takeaways: building a high-performing pricing team requires adopting a hybrid model that combines central strategy with local agility. This transition replaces intuition with data-driven decisions, orchestrated by expert roles and strict governance.
This proactive management directly transforms financial performance, targeting profitability increases of 100 to 500 basis points.
