I had a balance of £750 on my December statement. Direct Debit took minimum payment on whatever date and I realised i could fund to pay off the balance in full before January statement date, so I did.
Just got my January statement today which clearly shows that the payments made to the card between the two statement dates exceed the balance of £750 but I've been charged £11 interest.
Before I phone them (not a job for a Saturday evening!) I wondered if I am missing something obvious? I thought if you cleared your balance, you paid no interest??? What could have caught me out?