Okay I meant to say 10th of an ounce instead of 100th of an ounce.
Bob...
Ok, Now I have some ideas.
For the purpose of summing the weights, I would convert them to decimal
numbers, and them convert back to lbs, oz's and tenths of oz's for the display.
One way to do this would be to set up three columns:
Column A: Individual Weights entered as lbs & oz's
Column B (or some hidden column): Column A converted to decimal pounds
Formula: =DOLLARDE(A2,16)
If this function is not available, and returns the #NAME? error, install and
load the Analysis ToolPak add-in.
Column C: A running total of the weights expressed as lbs, oz's and tenths of
oz's.
Formula (in C2)
=INT(dollarfr(SUM($B$2:B2),16))&" LBS "&
TEXT(MOD(dollarfr(SUM($B$2:B2),16),1)*100,"0.0 \o\z\s")
and drag/copy down the formulas in B2 and C2
--ron