We're charging at the rate of $5 per megabyte up to $1, which works out at less than 1c/KB. Once you hit $1 there's no charging from there to 10MB. From there it's $1/MB until midnight and it's reset for the next day.
Erm this statement confuses me. Can someone please explain? Does this mean $5/mb ... so 10mb = $50, but then they'll magically only charge you $1?
It's getting late. Forgive me.