I have a time report that works on the time method of 1 = 1 hour, 0.25 =15 minutes, 0.50 = half an hour, 0.75 = 45 minutes, etc. If I do a SUM calculation within the sheet, I get the correct amount of time i.e. 37.50 for one week. However, on a metrics sheet, I am trying to calculate from this referenced time report, the monthly and weekly time, and I get a completely different amount i.e. 29.50. Why would it be doing this and how do I fix it?