billing and usage and how i figure out how much i expect to pay monthly
I am confused about this billing and usage. I programmer is building a software for me and i keep getting different monthly bills. According to the invoice under (512mb) 1 hour = 0,01 under the (1GB) 672 hours $10.00. i know they have not spent 673 hours on this small project.
What is that i need to be looking at? How do i keep the cost down. It drives in nuts when i sign up for something and then i get another price.
Please explain where i need to be looking at.