Thank you for being concerned, but you don't need to worry! I already deducted my business mileage and have substantial proof backing it up in case of a future audit.
If you don't think it's a significant difference, would it be fine to just leave it as it is then? I just want to be prepared in case I ever get a notice in the mail asking for proof for my deductions. Sorry, I'm very detail-oriented and I really don't want to have my deduction reduced just because I accidentally included a few extra dollars.
