Answer:
Commission on Master card = 657*1.6%
Commission on Master card = $10.51
Commission on Visa = 923*1.9%
Commission on Visa = $17.54
Bank = $657 + $923 - $10.51 - $17.54
Bank = $1,551.95
Date Journal entry Debit Credit
Cash A/C $450
Account Receivables $600
Bank A/C $1,551.95
($646.49+$905.46)
Commission A/C $28.05
($10.51+$17.54)
To Sales A/C $2,630
($450+$600+$657+$923)