The annual percentage yield (APY) must be accurate within what percentage and expressed to how many decimal points?

The annual percentage yield (APY) must be accurate within 0.05 percent, which is a strict standard to ensure consumers receive clear and precise information about their interest earnings. This accuracy helps safeguard against misleading representations of potential returns on savings and investment products. Additionally, the APY is expressed to two decimal points, allowing for a clear understanding of the yield that an account may offer.

This level of precision ensures that consumers can compare APYs across different financial institutions with confidence, knowing that the information they are receiving adheres to regulatory standards designed to protect their interests. By stipulating that the APY must be reported with this degree of accuracy and specificity, the Truth in Savings Act ensures transparency in consumer banking and fosters trust in the financial system.