Hey guys help me out here. I am pricing a mulch job for 6700 sq. ft. If I do the math I should be able to cover 162 sq. ft. per yard (2 inches deep). The price sheet that I have from my local supplier has a foot note that 1 yard will cover approx. 100 sq. ft. 2 inches deep. That's a huge discrepency when trying to accurately price this job. I know when buying mulch in bulk sometimes you get a little less and sometimes you get a little more. If I go by my estimate I should need about 42 yard. If I go by the supplier estimate I will need about 67 yards. Go figure! Any advice would be appreciated.