What does a minimum balance actually do?
It is the bank pricing its relationship with you. Holding a balance compensates the bank for the account cost, and where you cannot hold it the bank charges a monthly fee instead. That fee, annualised, is the real comparison to make.
A zero-balance account with high per-transaction charges can cost more than a balance account you could have funded.
- The balance prices the relationship
- Falling below usually means a monthly fee
- Compare the annualised cost, not the headline
- Transaction charges matter as much as the balance