CPI_PPI_Spreadsheet Sample.xlsx

The document provides a detailed breakdown of calculations related to the Consumer Price Index (CPI) and the Producer Price Index (PPI) for both supplies and services. It includes information on the original bid prices, updated prices, current and base indices, calculations for changes in the index, percentage increases, and how to derive the final percentage increase for both supplies and services. Additionally, it outlines the specific index names and locations for the calculations. The document also mentions data fields requiring pricing and index information, along with some descriptive details related to a contract.