For Errors in an Invoice(由于发票错误埋怨)
Dear Sirs ，
When your sales representative， Helen Xu， called on me in late December， she told me that you were offering a special price of $ 147 on the， Wizard icemaker during the month of January .I ordered six on January 17， figuring the total amount of the order at $882. However ，the invoice that accompanied the shipment showed the amount due as $ 1098. It is apparent that I was charged the regular price of $ 183 instead of the lower price I was promised 。
I’m enclosing a check for $ 882 in payment of the order. Unless I hear from， you to the contrary， I will assume that this is the correct amount and that my account is clear. If this is not the case， I would like your permission to return the six Wizard icemakers to you at your expense.
Sincerely yours， XXX