Record credit sale and cash collection with a sales discount On March 12, Medical Waste Services provides services on account to Grace Hospital for $9, 300, 4/10, n130. Grace pays for those services on March 20. Required For Medical Waste Services, record the service on account on March 12 and the collection of cash March 20. (If no entry is required for a transaction/event, select "No journal entry required" in first account field.) transaction list Record the service revenue on account. Record the cash received on account