banking.fees-cap
Apply a monthly fee cap to a list of account charges: charge up to the cap, waive the rest.
apply_fee_cap in PythonTagged overdraft
3 capabilities
banking.overdraft-interest
Overdraft interest for a statement period from daily balances, with an interest-free buffer.
overdraft_interest in Python
lending.daily-interest Unreviewed
Interest accrued day by day on a changing balance under a day-count convention, summed exactly and rounded once.
daily_interest in Python