I have no idea what you do for a living, but I'm quite sure what you don't....
Now pay attention and you won't wake up tomorrow nearly as ******* stupid as you are today....
Example....
The price of a Big Mac in 2009 is $3.57
The price of a Big Mac in 2016 is $3.99
Assuming that the increase is due entirely to inflation, derive the CPI deflator for the period...
TVM calculator
Set PV to 3.57
Set FV to 3.99
Set N to 7
Solve for I......
This is literally the first part of any finance curriculum.... At least at accredited institutions....
You are so out of your depth it's comical.
I'm an expert in management, I'm a career manager and management consultant. I also bought five businesses and spun them back off after fixing their management and processes with my own money. I sold the last one June 1. I've been on vacation the last couple months.
And you don't know what you are talking about, that's not what the time value of money means.
The time value of money is how you measure an investment you are making say today that isn't going to pay off for years from now. You get paid back in lower value dollars, that's what a TVM calculator calculates. A TVM calculator has nothing to do with buying ingredients then selling them as you make and sell burgers.
BTW, when you talk about TVM, you're actually after an NPV or IRR calculation, that's a step in the process.
I'm curious what you think you're getting out of throwing terms you clearly don't understand out to people who do and making yourself a joke. What is the end game for that?