Advanced Reports and Todays Earnings (current)

Why there is big discrepancy at the end of the day?

[thedreamt]

I am just new on Adsense, I have noticed that almost every day when it comes to 12 Midnight, my Advanced Reports and Todays Earnings are not the same.

For example, in my Advance Reports I have 14.55$ at 10:00pm while my Todays Earnings is 9:96$. Here are my questions.

1. At 10:00pm I have already 14:55$ in my Advanced Reports, why is it my Todays Earnings at 12 Midnight reached only to 10.25$?
2. Does my Todays Earnings supposed to be 14:55 above?
3. What happened to the 4$ something that is missing?
4. What's the used of ADVANCED REPORT if it doesn't matched with TODAYS EARNINGS at the end of the day?

[europeforvisitors]

There's a simple solution: Do your comparison a few hours later (or the next morning) when the databases are in sync.

[thedreamt]

It's different. Yesterday I got 10.78$ in my ADVANCED REPORTS and my EARNINGS is 6.30$?

Is it only me that's experiencing this? Or is it only me that have just noticed it? what happened to the discrepancy? How come it is taking the lowest number among the two as my TODAYS EARNINGS?