I am trying to calculate a total based off of specific conditions

ex. If a cell value is between 1-15 minutes then $10.00 should displayed in a specified cell. If the cell value is between 16 - 30 minutes $20.00 should be displayed ect ect.

I just can't seem to figuire this out. I have tried going through the forum and can't find anything that has helped me with this scenario

Your help is appreciated