Final answer:
Pen Paint Company's true cash balance at September 30 is $7,850 after accounting for bank service charges, credit memos, deposits in transit, and outstanding checks.
Step-by-step explanation:
To calculate the true cash balance of Pen Paint Company, we need to adjust the unadjusted book balance for the items mentioned. Here is how we can calculate it:
- Start with the unadjusted book balance: $6,900.
- Subtract bank service charges: $6,900 - $50 = $6,850.
- Add the credit memos (collections and interest): $6,850 + $700 + $100 = $7,650.
- Add deposits in transit: $7,650 + $500 = $8,150.
- Subtract outstanding checks: $8,150 - $300 = $7,850.
The true cash balance for Pen Paint Company at September 30 is $7,850.