sentence1: Jill works as a waitress at the local diner where she earns an hourly wage of $ 7.00 per hour and a standard tip rate of less than 6 % of the cost of the orders she serves
sentence2: Jill works as a waitress at the local diner where she earns an hourly wage of $ 7.00 per hour and a standard tip rate of 5 % of the cost of the orders she serves