Incremental digit - 3 digits long

I have a Record ID created that is an incremental number: 1-1, 1-2 , 1-3, 1-4.

I want for the list to run incremental but it is running 1-1, 1-2, 1-21, 1-22, so on.  So I think the best way is to make my incremental numbers 3 digits.  Is there a way to have my snapshot be 1-001, 1-002, ... , 1-010, ... 1-100 and so on? 


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Sarah Burres
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