I am writing this letter to
dispute a charge (state smount) on my bill, which I want to be rectified. I would like to
inform you that the amount of the purchase at (name of shop) made on (date) was actually
(state amount). However, it has been charged incorrectly (state the amount). Kindly credit
my account for (amount), in addition to any finance or other related charges, and send me
an accurate statement.
I am also enclosing a copy
of my charge slip from (name of shop) and the incorrect bill.
I shall appreciate if you
kindly resolve the matter before my next payment is due.