Walmart is using a $2.9 billion (£2.15 billion) tariff refund to support lower prices, with more than 11,000 products now on rollback across the United States, as rising petrol costs and slower consumer spending put fresh pressure on household budgets.
The retailer's expanding price rollbacks come after its latest quarterly sales growth fell short of Wall Street expectations, sharpening concern over whether American shoppers are finally starting to pull back.
Walmart has spent years benefiting when consumers trade down from pricier supermarkets and department stores. That pattern is now being tested. US comparable sales excluding fuel rose 2.6% in the latest quarter, below the 3.8% analysts expected, according to LSEG data. It was Walmart's slowest comparable-sales growth in six years.
The immediate answer from Bentonville is familiar enough: lower shelf prices. But the size of the tariff refund provides the strategy with an unusual financial cushion.
Walmart Price Cuts Meet a Cautious Shopper
The $2.9 billion (£2.15 billion) in tariff refunds represents a one-off benefit, rather than a new source of recurring income. Walmart is directing much of that money towards price and customer-experience investments, especially across groceries and general merchandise.
That matters because the company's latest results show consumers are not vanishing from its stores. They are simply thinking harder before they spend.
Store traffic rose 1.5% during the quarter, down from 3% in the previous quarter, while average spending per transaction increased just 1.1%. A year earlier, the average ticket had risen 3.1%.
John David Rainey, Walmart's chief financial officer, pointed directly to fuel costs during the company's earnings call. 'When fuel prices increase and get above $4, perhaps there's a psychological impact to that ... consumers are making trade-offs,' he told analysts.
Walmart plans on using its Trump tariff refunds to lower product costs, according to CFO John David Rainey in an interview with CNBC.
— Yahoo Finance (@YahooFinance) August 20, 2026
Rainey says that product price adjustments should start showing up in Q3. pic.twitter.com/AOmLPniW1N
It is an unglamorous calculation, but a real one. More money spent at the pump leaves less for a larger food shop, a new television or the kind of impulse purchase retailers rely on. Walmart now expects more than $2 billion (£1.48 billion) in incremental fuel-related costs above its original expectations.
The retailer is therefore caught in a difficult retail balancing act. It must absorb higher distribution costs while persuading shoppers that its aisles remain the place to stretch a pay cheque furthest.
Walmart Price Cuts Are Not the Whole Story
The sales miss was not a complete picture of weakness. Walmart's US comparable-sales figure would have been about 3.4% excluding health and wellness, which was hit by lower prescription-drug prices under Medicare's Maximum Fair Price programme.
Its online operations also remain a major source of momentum. US e-commerce sales rose 24% in the quarter, while Walmart Connect advertising revenue climbed 43%. Global membership revenue increased 17%, providing higher-margin income that can help support lower prices elsewhere in the business.
Walmart had already flagged fuel as a cost challenge in May. Its first-quarter US comparable sales rose 4.1%, excluding fuel, a markedly stronger showing than the latest quarter.
That difference helps explain investors' reaction. Shares ended the day about 9% lower after the earnings release, erasing more than $80 billion (£59 billion) in market value and marking Walmart's steepest one-day fall since May 2022.
The company raised its fiscal 2027 net-sales forecast to growth of between 4% and 5%, but the market focused on slowing comparable sales and weaker-than-expected third-quarter guidance. Walmart forecast adjusted third-quarter earnings of 62 cents to 64 cents per share, below Wall Street expectations of about 68 cents.
There is a catch to the rollback strategy. Lower prices can bring shoppers through the doors, yet they can also squeeze margins if volumes do not respond quickly enough.
Walmart chief executive John Furner said rollbacks in food and other consumable categories initially create a deflationary effect, but argued that rising unit sales should eventually translate into market-share gains.
Other major retailers have also benefited from tariff refunds, so Walmart will not have the field to itself. The battle for value is likely to become noisier, particularly if petrol prices stay elevated and household budgets remain tight.
For shoppers, the important question is simpler than the corporate calculations. Will those more than 11,000 rollbacks make a meaningful difference at the till? Walmart is betting that reinvesting much of its tariff windfall in lower prices will ultimately translate into greater customer traffic and market share.
