If it's out $120, that might be from one transaction, or it might be from a thousand or more.
I'm not sure what else to put, except that if your balance sheets don't add up, I wouldn't expect you to be in business very long.
It was data error when the balance was ingested from RBC. It seems like the closing balance was $120 higher, but your right, that was an embarrassing colossal **** up. The nice thing about using an accounting company to do this is they made the mistake, they signed off, and they were on the hook to fix it including all fees if we get audited. But at least the system worked.
My son was doing landscaping last year and when he filed, it was $8 dollars difference and he just sent it in himself, so they made him fix it and refile