Thekabarnews.com—As the prices of basic goods rise and loan repayments increase, Indonesian households are tightening their belts. This raises questions about the long-term purchasing power of the country’s middle class.

The combination of rising inflation and interest rate increases has made everyday expenses more painful. As a result, many consumers are pulling back on discretionary spending and focusing on necessities.

The latest data from Statistics Indonesia (BPS) indicate that inflationary pressure is on the rise.

Annual inflation was 3.34 percent in June 2026, versus 1.87 percent in June 2025, the BPS said, as quoted by Kompasid. This increase comes as a broad range of consumer goods and services have steadily eroded household purchasing power over the past year.

With the prices of food, transportation, utilities, and other daily expenses rising, many Indonesians are becoming more discerning about where they spend their money.

Consumers are more price sensitive these days, holding back on non-essential purchases and seeking products offering better value for money.

The trend could result in downward economic mobility for some middle-income families. Their incomes are failing to keep up with rising living expenses.

Over the past two months, Bank Indonesia (BI) has raised its key interest rate 75 basis points to 5.75 percent. The central bank adopted a tighter monetary policy in an attempt to help stabilize the rupiah. This was necessary because the rupiah was facing significant depreciation pressure.

Higher benchmark rates usually pass through to borrowing costs across the financial system.

If BI raises the benchmark interest rate, the commercial banks would change the lending rates. This would notably affect loans with floating interest rates.

That means households with variable-rate mortgages, car loans, or other consumer loans may have to pay more each month. Consequently, this scenario adds to the strain on disposable income.

Families with more loans face greater exposure to rising interest rates. This is because they devote a larger share of their monthly income to debt repayments.

Many households are responding to higher inflation and more expensive borrowing by becoming more cautious about their finances.

Consumers are postponing major purchases and spending less on the items they do purchase. Moreover, they are saving more and building up emergency funds.

Companies have also responded by offering promotional discounts and installment schemes. These are designed to attract consumers who have become increasingly sensitive to price.

Household consumption remains one of the main drivers of Indonesia’s economic growth. However, if the weakness in consumer spending persists, it could eventually spill over to retail sales, business investment, and the broader economy.

Central banks often have to find a balance between the two goals of controlling inflation and supporting economic growth.

Higher interest rates can serve to restrain inflationary pressures and support the value of the national currency. In addition, higher interest rates may help maintain confidence in financial markets.

Tighter monetary policy might curb borrowing, consumer spending and business expansion. But for most Indonesians, everyday life feels the economic consequences most sharply.

Household financial decisions continue to be affected by rising grocery bills, greater transportation costs and higher monthly loan payments.

With high inflation and borrowing costs, many families are also re-evaluating their spending priorities. They expect that future improvements in price stability, income growth, and financing conditions will help to restore a greater degree of confidence in the long-run outlook.