The latest inflation report presents businesses with a problem that goes beyond higher prices.
Consumer prices increased 0.4% in August, up sharply from a 0.1% increase in July, according to the U.S. Bureau of Labor Statistics. Over the past 12 months, consumer prices have increased 3.4%.
Gasoline was a major reason for the increase. Gas prices rose 3.9% in August and accounted for more than one-third of the overall monthly increase in consumer prices. Core inflation, which excludes food and energy, increased 0.3% for the month and 2.4% over the past year.
For businesses, however, the more important story may be what is happening on both sides of the income statement.
Businesses Face Higher Costs
Energy prices don’t remain confined to the gas station.
Higher fuel costs can work their way through transportation, delivery, construction, manufacturing, service fleets and supply chains. Businesses that operate vehicles feel the increase directly, while others can eventually encounter it through higher freight and supplier costs.
That makes the August increase particularly relevant to industries such as trucking, construction, distribution, restaurants and businesses dependent on frequent deliveries.
Companies may be forced to choose among absorbing higher expenses, increasing prices or finding other areas to cut costs.
None is particularly attractive.
Consumers Are Being Squeezed Too
The other side of the equation may be just as important.
Average hourly earnings increased 0.3% in August, but consumer prices increased 0.4%. As a result, inflation-adjusted average hourly earnings declined 0.1% for the month.
Compared with August 2025, real average hourly earnings were down 0.3%.
That matters because consumers ultimately drive a large portion of the U.S. economy.
When wages fail to keep pace with prices, households have less purchasing power. Consumers may respond by reducing discretionary purchases, trading down to less expensive alternatives or delaying major purchases.
That can put businesses in an uncomfortable position: their own costs are rising while their customers become more price-sensitive.
Not Every Business Will Feel It Equally
Companies selling necessities may be better able to maintain demand, although customers can still become more price-conscious.
Businesses dependent on discretionary spending—including restaurants, entertainment, hospitality and many retailers—could face greater pressure if consumers begin pulling back.
Transportation-intensive companies have another challenge because gasoline contributed disproportionately to August’s inflation increase.
Regional effects can also differ. Communities where workers commute long distances or businesses depend heavily on vehicle transportation may feel fuel increases more directly than dense urban markets.
Interest Rates Add Another Dimension
Inflation also matters because it influences monetary policy.
Persistent inflation can complicate the Federal Reserve’s interest-rate decisions. For businesses, that means inflation's consequences can extend beyond what they pay for fuel, supplies, and labor.
Borrowing costs matter for companies financing equipment, real estate, inventory, acquisitions and expansion.
That makes inflation direction especially important for small and midsize businesses that depend on bank financing.
What Businesses Should Watch
One month does not establish a new inflation trend.
Gasoline also tends to be volatile, so businesses should be careful about making long-term decisions based solely on August’s increase.
But three indicators deserve attention over the coming months: whether energy prices remain elevated, whether core inflation continues moving higher, and whether wages begin consistently outpacing inflation again.
The August numbers illustrate the larger risk.
Businesses can usually adapt to higher costs. They can also adapt to weaker consumer demand.
Managing both at the same time is considerably harder.
Impact: Negative
Industries to watch: Retail, restaurants, hospitality, transportation, logistics, construction, manufacturing and consumer services.
Sources
U.S. Bureau of Labor Statistics — August 2026 Consumer Price Index
https://www.bls.gov/news.release/archives/cpi_09112026.htm
U.S. Bureau of Labor Statistics — August 2026 Real Earnings
https://www.bls.gov/news.release/realer.nr0.htm