Anchoring Bias: How the First Price You See Affects What You Pay

When a sweater is marked was $120, now $60, the $60 price can feel like a steal. You might buy it feeling like you saved $60. But did you? Was $120 ever a realistic price? That reaction is often driven by a powerful mental shortcut called anchoring bias. Understanding anchoring can help you make better decisions when shopping, negotiating and managing money.

What anchoring is

Anchoring is the tendency to rely heavily on the first piece of information we receive, especially numbers, when making judgments and decisions. That first number becomes an anchor, and subsequent judgments are adjusted from it, often insufficiently.

Psychologists Daniel Kahneman and Amos Tversky described this effect in their influential research on judgment and decision-making. In experiments, they found that people’s estimates could be influenced by numbers that were clearly unrelated to the question being asked. Even arbitrary anchors affected people’s judgments.

Anchoring happens automatically and often without our awareness. Even when we know about anchoring, it can still influence us, which is why understanding it and building defenses is important.

Anchoring in shopping

Retailers often use anchoring, intentionally or not, to influence how customers perceive prices.

Compare-at or original prices make sale prices feel like better deals. When you see a crossed-out original price next to a lower sale price, the original price serves as an anchor, making the sale price seem like a bargain. However, the original price may have been inflated, or the item may rarely sell at that price. The real question is whether the sale price is a good value on its own.

A very expensive item on a menu or shelf can make other items look reasonable. A restaurant might include a very expensive dish on its menu, making other dishes seem affordable by comparison. Retailers may display premium products prominently, making mid-priced options feel like reasonable choices.

Monthly payment pricing can anchor you on a small number instead of the total cost. A car advertised at a low monthly payment, a phone offered for a small amount per month or furniture with low monthly financing can make expensive purchases feel affordable. But focusing on the monthly payment can obscure the total cost, including interest and the length of the commitment.

Bundle pricing and quantity limits can also act as anchors. A sign that says limit 10 per customer may encourage people to buy more than they intended, anchoring them on a higher quantity.

Anchoring in negotiations

Anchoring plays a powerful role in negotiations. The first offer often sets the range for the rest of the conversation, influencing where the final agreement lands.

In salary negotiations, the first number mentioned can strongly influence the final salary. If an employer makes a low initial offer, subsequent negotiations may revolve around that number. If a candidate opens with a well-researched, higher figure, it may anchor the conversation at a higher level.

In car buying, home buying and other negotiations, the initial asking price or offer anchors expectations. A seller’s high asking price can make buyers feel that a slightly lower price is a good deal, even if it’s still above market value.

Anchoring in investing and money decisions

Anchoring can also affect investment and financial decisions. Investors may anchor on the price they paid for a stock, holding onto losing investments while waiting to break even, rather than evaluating the investment on its current merits. Homeowners may anchor on a past peak value of their home when setting a selling price.

How to resist anchoring

Research prices before you shop. Use several stores, online price comparison tools and price history trackers to understand what an item typically sells for. When you know an item’s real market price, you’re less influenced by inflated original prices or misleading comparisons.

Decide your budget before you see any prices. Setting a spending limit in advance, based on your own needs and finances, gives you an anchor of your own that’s grounded in your priorities rather than the seller’s.

Focus on total cost, not monthly payments or the discount percentage. Calculate the full cost of a purchase, including interest, fees and the length of any financing. A big discount on something you don’t need is still money spent.

In negotiations, do your research and consider making the first reasonable offer. Knowing the market value of what you’re negotiating, such as typical salaries for your role or fair prices for a car, helps you set a strong, well-supported anchor and recognize when an offer is unreasonable.

Take time before making decisions. Stepping away from a purchase or negotiation, even briefly, can help you think more clearly and reduce the influence of anchors.

Evaluate each option on its own merits. Ask whether an item or offer is a good value based on your needs and independent research, rather than in comparison to the first number you saw.

Awareness is the first step

Anchoring is a natural part of how our minds work, and no one is completely immune. But by recognizing when anchors are influencing you and building habits like researching prices and setting budgets in advance, you can make more thoughtful decisions and keep more money in your pocket.