Let's say that a Tv antenna total cost $80.00. . Now divide that $80.00 by 365 days in a year , thats .21917808 or rounded up to .22 per day. And lets say that the antenna lasts 5 years outside on the roof , $80.00 divide by 1,835 days is .04383562 per day or rounded up to .05 per day. . And lets say that the Tv antenna lasts 8 years up there on the roof , $80.00 divided by 2,920 days is .02739726 or rounded up .03 per day .
