costs

Tool to help you see the impact of recurring costs
git clone git://jacobedwards.org/costs
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percentage.awk (346B)

      1 #!/usr/bin/awk -f
      2 # Copyright 2023 Jacob R. Edwards
      3 # Takes the entries produced by costs.awk and gives the percentage
      4 # each takes out of the sum of all.
      5 
      6 BEGIN {
      7 	FS = "	";
      8 	OFS = FS;
      9 	OFMT = "%.2f"
     10 }
     11 
     12 {
     13 	names[NR] = $1;
     14 	values[$1] = $2;
     15 	total += $2;
     16 }
     17 
     18 END {
     19 	div = total / 100;
     20 	for (i in names)
     21 		print names[i], values[names[i]] / div;
     22 }