--- title: Cost-Plus Pricing — definition | RGM® Glossary url: https://realgrowthmatters.com/glossary/cost-plus-pricing/ updated: 2026-06-10 source_html: https://realgrowthmatters.com/glossary/cost-plus-pricing/ --- # Cost-Plus Pricing cost-plus pric·ingnoun Cost plus a markup — the simplest price you can set, and the only common method that never asks what the buyer would pay. Term : Cost-Plus Pricing Formula : Unit cost + fixed markup % Strength : Simple, defensible, margin-guaranteed Blind spot : Ignores what buyers would pay ## Forms & parts of speech cost-plus pricing · noun Markup-on-cost pricing. "**Cost-plus pricing** made every SKU 'profitable' on paper - and left the hero product $30 under what buyers happily paid elsewhere." ## Definition in plain terms Cost-plus pricing sets a selling price by taking the cost of producing the product and adding a fixed markup. A unit that costs $40 with a 50% markup sells for $60 — arithmetic any spreadsheet can run. Its virtue is simplicity and a guaranteed margin on every sale; its defining flaw is what never enters the formula: the customer. Cost-plus is the only mainstream pricing method that sets price without asking what the product is worth to the person buying it. ## The mechanics The method starts from unit cost — COST OF GOODS SOLD plus, in fuller versions, an allocation of overhead — and applies a markup chosen by convention, category norm, or target margin. Retail's keystone pricing (doubling wholesale cost) is cost-plus at its most institutional, and the method dominates wherever catalogs are huge (pricing thousands of SKUs individually is impractical), contracts demand cost transparency (government procurement runs on cost-plus terms), or commodity competition pins prices near cost anyway. The economics leak in both directions. When buyers value the product far above cost, cost-plus leaves the surplus on the table — software, brands, and anything differentiated get badly underpriced by markup math. When buyers value it below cost-plus-markup, the formula prices the product out of the market, indifferent to the demand curve it never consulted. The method also bakes in perverse incentives: rising costs pass through as price increases regardless of willingness to pay, and falling costs trigger price cuts nobody asked for. The alternatives price from the other end — value-based pricing from quantified customer value, COMPETITIVE PRICING from the market's reference points — and mature pricing usually runs cost-plus only as a floor: cost sets the minimum, value sets the target, competition sets the boundaries. ## When it matters Cost-plus pricing matters as the pragmatic default for long-tail catalogs, cost-transparent contracts, and commodity corners where pricing power is an illusion — and as the floor calculation in every pricing model, because selling below fully loaded cost is how companies grow themselves to death. It matters most as a diagnosis: if your hero products, differentiated offers, or strongest segments are priced by markup convention, you are donating consumer surplus. The discipline is to keep cost-plus where it belongs — the floor and the long tail — and price what customers actually value by the value they get, tested with research and experiments rather than inherited markup folklore. **Worked example.** A kitchenware brand keystones everything - wholesale cost doubled, every SKU, every year. A pricing review splits the catalog by role. The long tail of spatulas and trivets stays cost-plus; nobody researches a $9 trivet, and repricing 800 SKUs individually would cost more than it returns. The hero product is another story - a cast-iron pan with a cult following, priced at $58 by markup math while review-site comparisons show buyers treating $90 rivals as fair value for less-loved pans. Conjoint research confirms willingness to pay clusters near $85. The brand reprices the pan at $84 with no measurable volume loss, adds a bundled-lid version at $99 that becomes the bestseller, and keeps cost-plus as the published floor below which promotions may never cut. One SKU's surplus, returned by asking the question keystone never asks, outweighs the entire long tail's margin tuning. **Failure modes to watch.** Pricing differentiated heroes by markup convention and donating the surplus; passing cost increases straight to price with no view of demand; cutting prices because costs fell; allocating overhead arbitrarily and calling the result 'true cost'; and using cost-plus as the strategy when its real job is the floor. ## Synonyms & antonyms ### Synonyms cost-plus pricingmarkup pricingcost-based pricing ### Antonyms value-based pricingwillingness-to-pay pricing ## Origin & history Cost-plus is pricing's oldest formal method, institutionalized in retail as 'keystone' (doubling wholesale cost) and in procurement through cost-plus contracts — US wartime contracting made the term standard. Marketing science has spent decades documenting its central blind spot, and modern pricing practice demotes it from strategy to floor. Etymology: [source](https://en.wikipedia.org/wiki/Cost-plus_pricing). ## Usage trends Search interest for this term over the last five years: [View interest-over-time on Google Trends →](https://trends.google.com/trends/explore?q=cost%20plus%20pricing&date=today%205-y) ## Common questions What is cost-plus pricing? : Setting the selling price by adding a fixed markup to production cost — a $40 unit at a 50% markup sells for $60, guaranteeing a margin while never consulting the buyer. When does cost-plus pricing make sense? : For huge long-tail catalogs, cost-transparent contracts like government procurement, commodity markets with no pricing power, and as the floor in any pricing model. What is the alternative to cost-plus pricing? : Value-based pricing — quantifying what the product is worth to customers and pricing toward it, with competitive reference points as boundaries and cost as the floor. ## Related tools & calculators - tool[AOV calculator](/tools/aov-calculator/) - tool[ROAS calculator](/tools/roas-calculator/) ## Resources & people to follow - reference[Wikipedia — Cost-plus pricing](https://en.wikipedia.org/wiki/Cost-plus_pricing) - referencePricing research methods (conjoint, willingness-to-pay studies) - referenceRGM analysis — cost sets the floor, value sets the target, competition sets the boundaries Curated, non-competitor resources verified per term. ## Related training - module[Performance marketing](/training/performance-marketing-foundations/) ## Disciplines Areas of marketing where cost-plus pricing is a core concern: [Performance marketing](/training/performance-marketing-foundations/)[Growth strategy](/training/growth-marketing-foundations/) ## Read next ## Related terms [Cost of goods sold (COGS)](/glossary/cost-of-goods-sold-cogs/)[Competitive pricing](/glossary/competitive-pricing/)[Anchor pricing](/glossary/anchor-pricing/)[Charm pricing](/glossary/charm-pricing/)[Contribution margin](/glossary/contribution-margin/) ## Sources 1. trends[Google Trends — "cost plus pricing"](https://trends.google.com/trends/explore?q=cost%20plus%20pricing&date=today%205-y)