New research suggests that the convenience of tapping a credit card or phone at checkout may be costing consumers more than they realize. An analysis of more than 300,000 transactions from 2024 found that shoppers generally spent more when they paid with cashless methods—credit cards, debit cards or mobile wallets—than when they used cash.

Why Paying with Cash Feels Different

The study points to a psychological concept known as the “pain of paying.” When a purchase is made with cash, the spender physically hands over bills, counts them, and immediately sees the reduction in their wallet. That tangible exchange creates a stronger sense of loss, which can curb further spending.

In contrast, a card or phone payment is completed in seconds, often without the buyer seeing the actual money leave their account. The delayed impact—usually only visible later on a bank statement—makes the purchase feel less noticeable, encouraging additional spending.

Supporting Evidence from a Larger Sample

A separate study that surveyed more than 32,000 people confirmed that cash payments generate a greater “pain of paying” than card payments. Researchers believe this heightened awareness helps explain why some shoppers are more likely to spend freely when the transaction feels effortless.

Practical Steps to Regain Control

Financial experts say consumers don’t need to abandon credit cards entirely, but they can introduce small frictions to make each purchase more visible. Simple tactics include turning on transaction alerts so every purchase triggers a notification, and removing saved credit cards from apps that encourage impulse buying.

Another recommendation is to designate a specific spending category—such as dining out, coffee, or entertainment—and use only cash for that category for a week. This approach forces shoppers to confront the actual amount of money they are spending, reinforcing the “pain of paying” and helping to curb excess.

Looking Ahead as Cashless Payments Grow

As cashless payment methods become increasingly common, the cumulative effect of small, unnoticed purchases could add up over time. Tracking expenses in real time, whether through budgeting apps or regular bank statement reviews, can help consumers see where their money is going before the next bill arrives.

While the overall effect observed in the studies was modest, the findings highlight an important behavioral insight: the ease of cashless transactions can subtly encourage higher spending. By adding a little friction and staying mindful of their purchasing habits, consumers can better manage their finances in an increasingly digital marketplace.

Original reporting: San Antonio, TX News (HLL/CB) — read the source article.