Cash deposit to ATM on a Sunday. When will it post?

Okay, so I accidentally overdrew my account because my stupid Xbox Live account automatically renewed itself (which I already made it so it won’t do that again) before I put my pay check in to my bank account. My question is if I deposit some cash into my bank’s (BB&T if it makes a difference) ATM tomorrow (Sunday) when will it post? Will it by any chance post immediately even though it’s Sunday? I don’t know how long any of the charges to my account will remain pending. I ask if it will post immediately because I remember the only other time I’ve used the ATM I did a cash deposit and it did in fact post immediately. So yeah, I have a few different charges that are still pending on my account and then this one accidentally pushed it over. I’m hoping a few of the charges decide to stay pending a few days more just in case. Any chance of it posting immediately? If not, when should it post by?

Just found this bit on the site:
“BB&T limits total overdraft fees to 4 per day for ATM and debit card transactions.”
Does this mean that if things went from pending to posted and I did have an overdrawn account that I would have 4 days to counteract it? Or am I being too hopeful? haha