The calculation for the consumer price index (CPI) is going to be updated for January price data, which is scheduled to be released Tuesday morning by the Labor Department. The new calculation will ...

Social Security's inflation-measuring yardstick continues to come up short for those who rely most on Social Security income.

CPI tracks average price changes for goods and services, influencing economic policies. Monthly CPI reports display short-term price trends, essential for understanding market shifts. CPI affects ...