Technically, there are two of these fees: the credit voucher fee and the Base II Credit Voucher Fee. The difference is that the Base II Credit Voucher Fee applies to US-based transactions. From there, the fee is split into Credit Voucher Fee (Debit), Credit Voucher Fee (Credit), Base II Credit Voucher Fee (Debit), and Base II Credit Voucher Fee (Credit.) As of 2018, Visa sets the credit fee at $0.0195 and the debit fee at $0.0155 for both the US and non-US fees.
