!3 ''10% Rentez Dollar (point) is awarded''
 * ''More Rentez Dollar (point) is awarded for transaction more than $500.00''
|''begin transaction for client''| Joanna |''staff''| Bill|
|''rent''|8||coffee dispenser|''for''|5 days|
|''rent''|8||hot water dispenser|''for''|5 days|
|'''ensure'''|''pay with credit card $''|648.00|''card type''|Visa|''expires''|10/05|''number''|4485891284549100|
|''complete transaction''|

 * ''The point balance for a client changes''
|'''check'''|point balance for client|Joanna|34.80|