Free tool
Manual Data Entry Cost Calculator
Three numbers, plus a cited reference range if you don't know your own error rate yet. The math is exact; the inputs are your estimate.
Published estimates put manual data-entry error rates around 1–4% and the cost to catch and fix one error between $50 and $150, depending on how far it travels before anyone notices — source. The defaults above reflect the low end of that published range; replace them with your own numbers if you have better ones.
Estimated cost
4.0
errors per week
$240
per week
$11,520
per year
Based on a 48-week working year and the numbers entered above — the arithmetic is exact, the inputs are your estimate.
Engage
Bring us the problem.
One business day to an answer, including the answer most firms will not give you: that we are the wrong people for it.