Rainey Company's true cash balance at October 31 is $5,580. The following information is available for the bank reconciliation: - Outstanding checks, $860 - Deposits in transit, $600 - Bank service charges, $120 - The bank had collected an account recelvable for Rainey Company, $1,300 - The bank statement included an NSF check witten by one of Rainey's customers for $780 Based on this information Rainey's unadjusted book balance at October 31 is