There are about 50 documented ways to make a price feel different without changing the actual number. I pulled them from this article into the table below.

A caveat: not all of these will work in every context. The price shortening trick (dropping currency signs and commas) was only tested in restaurants. But it’s a useful starting point if you’re stuck on how to present a price.

Psychological pricing principles table

PrincipleExampleFurther reading
Positive Focus“Save” instead of “Spend Less”Gamliel, E. (2010). Message framing of products causes a preference shift in consumers’ choices. Journal of Consumer Behaviour, 9(4), 303-315.
Free Product“Buy X, Get Y Free”Shampanier, K., Mazar, N. & Ariely, D. (2007). Zero as a Special Price: The True Value of Free Products. Marketing Science, 26, (6), 742-757.
Multiple Unit Pricing“$3 for 3 Units” instead of “$1 Each”Chen, Haipeng, et al. “When More Is Less: The Impact of Base Value Neglect on Consumer Preferences for Bonus Packs over Price Discounts.” Journal of Marketing 76.4 (2012): 64-77.
Anchors“Buy 5 and Save a Trip”Wansink, B., Kent, R. J., & Hoch, S. J. (1998). An anchoring and adjustment model of purchase quantity decisions. Journal of Marketing Research (JMR), 35(1).
Quantity Limits“Limit 4 per Household”Jeffrey Inman, J., Peter, A. C., & Raghubir, P. (1997). Framing the deal: The role of restrictions in accentuating deal value. Journal of Consumer Research, 24(1), 68-79.
Scarcity“While Supplies Last” or “Limited Edition” ProductsVerhallen, T. M., & Robben, H. S. (1994). Scarcity and preference: An experiment on unavailability and product evaluation. Journal of Economic Psychology, 15(2), 315-331.
Price Salience“We Accept Credit Cards and Gift Cards”Prelec, D., & Simester, D. (2001). Always leave home without it: A further investigation of the credit-card effect on willingness to pay. Marketing letters, 12(1), 5-12.
Spare Change Effect“Only Costs Four Quarters”Raghubir, P., & Srivastava, J. (2009). The denomination effect. Journal of Consumer Research, 36(4), 701-713.
Pennies-a-Day Pricing“Just 50-Cents per Day”Gourville, J. T. (1998). Pennies-a-day: The effect of temporal reframing on transaction evaluation. Journal of Consumer Research, 24(4), 395-403.
Explicit Comparisons“Less than a Cup of Coffee per Day”Gourville, J. T. (1999). The effect of implicit versus explicit comparisons on temporal pricing claims. Marketing Letters, 10(2), 113-124.
Multidimensional Pricing“$39 and 66,000 miles”Dreze, X., & Nunes, J. C. (2004). Using combined-currency prices to lower consumers’ perceived cost. Journal of Marketing Research, 41(1), 59-72.
Trade-in PricingHighlight and Raise Trade-in Value, Raise Item PriceSrivastava, J., & Chakravarti, D. (2011). Price presentation effects in purchases involving trade-ins. Journal of Marketing Research, 48(5), 910-919.
Emotional PricingUse Installment Payments that Decrease Over TimePeine, K., Heitmann, M., & Herrmann, A. (2009). Getting a feel for price affect: A conceptual framework and empirical investigation of consumers’ emotional responses to price information. Psychology & Marketing, 26(1), 39-66.
Perceived Fairness“Prices Frozen for 3 Months”Wang, Y., & Krishna, A. (2012). Enticing for me but unfair to her: Can targeted pricing evoke socially conscious behavior?. Journal of Consumer Psychology, 22(3), 433-442.
Typeface and Terms“Low Price” in Smaller FontCoulter, K. S., & Coulter, R. A. (2005). Size does matter: the effects of magnitude representation congruency on price perceptions and purchase likelihood. Journal of Consumer Psychology, 15(1), 64-76.
Phonetic SymbolismUse Sale Prices with Front Vowels and Fricatives e.g. $7.66, $2.33Coulter, K. S., & Coulter, R. A. (2010). Small sounds, big deals: Phonetic symbolism effects in pricing. Journal of Consumer Research, 37(2), 315-328.
Package DesignChange Packaging Material, Let People Touch ItemPeck, J., & Shu, S. B. (2009). The effect of mere touch on perceived ownership. Journal of Consumer Research, 36(3), 434-447.
Label DesignAdjust Terminology and Photos, Use Larger Numbersvan Rompay, T. J., de Vries, P. W., Bontekoe, F., & Tanja‐Dijkstra, K. (2012). Embodied product perception: Effects of verticality cues in advertising and packaging design on consumer impressions and price expectations. Psychology & Marketing, 29(12), 919-928.
Package DimensionsEmphasize Longest Dimension (Usually Height)Chandon, P., & Ordabayeva, N. (2009). Supersize in one dimension, downsize in three dimensions: Effects of spatial dimensionality on size perceptions and preferences. Journal of Marketing Research, 46(6), 739-753.
Price ExpectationsIdentify Environmental Cues that Buyers UseBagchi, R., & Cheema, A. (2013). The effect of red background color on willingness-to-pay: The moderating role of selling mechanism. Journal of Consumer Research, 39(5), 947-960.
Compromise EffectAdjust Product Line to Sell Middle OptionSimonson, I., & Tversky, A. (1992). Choice in context: Tradeoff contrast and extremeness aversion. Journal of Marketing Research (JMR), 29(3).
Consistent PricingMaintain Price and Show Market ValueBoothe, J., Schwartz, J. A., & Chapman, G. B. (2007). Preference reversals resulting from a market value heuristic. marketing theory, 7(1), 27-38.
External Reference Price“Regularly $35, Now $29” or “Elsewhere $35, Our Price 15% Less”Chandrashekaran, R., & Grewal, D. (2006). Anchoring effects of advertised reference price and sale price: the moderating role of saving presentation format. Journal of Business Research, 59(10), 1063-1071.
Price ThresholdsWatch for Thresholds (Crossing has Large Effects)Gaur, V., & Fisher, M. L. (2005). In‐Store Experiments to Determine the Impact of Price on Sales. Production and Operations Management, 14(4), 377-387.
Primacy and RecencyGive Buyers Intended First and Last ImpressionEnglund, M. P., & Hellström, Å. (2012). If you have a choice, you have trouble: Stimulus valence modulates presentation‐order effects in preference judgment. Journal of Behavioral Decision Making, 25(1), 82-94.
Price De-emphasisList Units in Large Transactions before PriceBagchi, R., & Davis, D. F. (2012). $29 for 70 items or 70 items for $29? How presentation order affects package perceptions. Journal of Consumer Research, 39(1), 62-73.
Product SequenceReveal Most Attractive Items FirstSitzia, S. & Zizzo, D. J. (2012). Price Lower and Then Higher or Price Higher and Then Lower? Journal of Economic Psychology, 33, (6), 1084-1099.
Price SequenceShow High-Priced Products First and Adjust MessageSuk, K., Lee, J., & Lichtenstein, D. R. (2012). The influence of price presentation order on consumer choice. Journal of Marketing Research, 49(5), 708-717.
Premium SurroundingsShow with Premium Items from Other CategoriesAdaval, R., & Monroe, K. B. (2002). Automatic construction and use of contextual information for product and price evaluations. Journal of Consumer Research, 28(4), 572-588.
Category PerceptionsAdd Product that Makes Target Item More AttractiveKhan, U., & Dhar, R. (2010). Price-framing effects on the purchase of hedonic and utilitarian bundles. Journal of Marketing Research, 47(6), 1090-1099.
Assortment VarietyShow More Variety with High Quality ItemsBertini, M., Wathieu, L., & Iyengar, S. S. The Discriminating Consumer: Product Proliferation and Willingness to Pay for Quality.
Discount LocationMove and Reformat Sale Tag to Match StrategyChoi, P. & Coulter, K. S. (2012). It’s Not All Relative: The Effects of Mental and Physical Positioning of Comparative Prices on Absolute versus Relative Discount Assessment. Journal of Retailing, 88, (4), 512-527.
Full Bundle“Load” Model and Let Buyer Drop OptionsLevin, I. P., Schreiber, J., Lauriola, M., & Gaeth, G. J. (2002). A tale of two pizzas: building up from a basic product versus scaling down from a fully-loaded product. Marketing Letters, 13(4), 335-344.
Bundle DiscountsAdjust Discount Attribution within BundleYadav, M. S. (1995). Bundle evaluation in different market segments: The effects of discount framing and buyers’ preference heterogeneity. Journal of the Academy of Marketing Science, 23(3), 206-215.
Decoy PricingChange Individual Item Prices to Sell BundleSchwartz, Z., & Cohen, E. (1999). The perceived value of value meals: an experimental investigation into product bundling and decoy pricing in restaurant menus. Journal of Restaurant & Foodservice Marketing, 3(3-4), 19-37.
Partitioned PricingSeparate Shipping and Handling from PriceMorwitz, V., Greenleaf, E., & Johnson, E. J. (1998). Divide and prosper: consumers’ reaction to partitioned prices. Journal of Marketing Research, 35, 453-463.
Asymmetric CompetitionStrive to be Premium Brand in CategorySivakumar, K. (2000). Price-tier competition: an integrative review. Journal of Product & Brand Management, 9(5), 276-297.
Odd-Ending PricesUse Nines at the Right-End of PriceBizer, G. Y., & Schindler, R. M. (2005). Direct evidence of ending‐digit drop‐off in price information processing. Psychology & Marketing, 22(10), 771-783.
Price ColorUse Red Prices instead of Black when Targeting MenPuccinelli, N. M., Chandrashekaran, R., Grewal, D., & Suri, R. (2013). Are men seduced by red? The effect of red versus black prices on price perceptions. Journal of Retailing, 89(2), 115-125.
Symmetric PricesMake Price Vertical Mirror SymmetricDobson, J., Gorman, L., & Moore, M. D. (2010). Consumer choice bias due to number symmetry: evidence from real estate prices. Journal of Research for Consumers, 17(1).
Precise PricingUse Non-zeros to Suggest Price PrecisionThomas, M., Simon, D. H., & Kadiyali, V. (2010). The price precision effect: Evidence from laboratory and market data. Marketing Science, 29(1), 175-190.
Shorten PricesDrop Commas and Dollar Signs in PricesYang, S. S., Kimes, S. E., & Sessarego, M. M. (2009). Menu price presentation influences on consumer purchase behavior in restaurants. International Journal of Hospitality Management, 28(1), 157-160.
Unpredictable PricingReduce Buyer Forecasting of Price Change TimingKrishna, A., Briesch, R., Lehmann, D. R., & Yuan, H. (2002). A meta-analysis of the impact of price presentation on perceived savings. Journal of Retailing, 78(2), 101-118.
Tactical Price IncreasesIncrease Prices in Small StepsKalyanaram, G., & Little, J. D. (1994). An empirical analysis of latitude of price acceptance in consumer package goods. Journal of Consumer Research, 408-418.
Just Noticeable PricingReduce Price Enough, But Not Too MuchBüyükkurt, B. K. (1986). Integration of serially sampled price infromation: Modeling and some findings. Journal of Consumer Research, 357-373.
Reduced Recall PricingChoose Prices with More SyllablesLuna, D., & Kim, H. M. C. (2009). How much was your shopping basket? Working memory processes in total basket price estimation. Journal of Consumer Psychology, 19(3), 346-355.
Price ComplexityDescribe Most Discounts with PercentagesMcKechnie, S., Devlin, J., Ennew, C., & Smith, A. (2012). Effects of discount framing in comparative price advertising. European Journal of Marketing, 46(11/12), 1501-1522.
Relative PricingMaintain Relative Price Spreads versus CompetitorsAzar, O. H. (2011). Do people think about absolute or relative price differences when choosing between substitute goods?. Journal of Economic Psychology, 32(3), 450-457.
Prestige PricingIncrease Prices as a Quality SignalErdem, T., Keane, M. P., & Sun, B. (2008). A dynamic model of brand choice when price and advertising signal product quality. Marketing Science, 27(6), 1111-1125.
Price Placebo EffectRaise Prices to Boost Perceive PerformanceShiv, B., Carmon, Z., & Ariely, D. (2005). Placebo effects of marketing actions: Consumers may get what they pay for. Journal of marketing Research, 42(4), 383-393.

Fifty ways to make a number feel different. It’s a little unsettling how much of pricing is theater.