Average Daily Balance (ADB) is a financial metric used to calculate the average balance in an account over a specific period, typically a month. It is computed by adding the balance at the end of each day within the period and then dividing it by the number of days in that period. This method smooths out fluctuations in the account balance, providing a more accurate representation of a customer’s activity and usage over time.
In finance, ADB is particularly relevant for determining interest on savings accounts, loans, and credit card balances. For savings accounts, higher average daily balances can lead to increased interest earnings. Conversely, for loans and credit cards, a lower ADB can result in lower interest charges. Understanding ADB helps consumers manage their finances more effectively, as it highlights how daily spending and saving habits can impact their overall financial standing.
