Card Verification Digits (CVD)
Most credit cards now include a 3 or 4 digit verification number, which is not part of the regular credit card number. CVD seeks to ensure that the purchaser has the physical card in hand when placing a phone, mail, or Internet order, and to verify that the card account is legitimate. The number is not contained in the magnetic strip information nor does it appear on sales receipt.
The charter number can be found on the upper right hand corner on your invoice
The Balance due can found on the bottom right of your invoice and also includes HST