amcas hours

I was going over my hours for my activities for a secondary application when I realized I forgot to include 1000ish hours for my current full-time job on my primary. This would change the completed hours from 1000 to 2000 hours. Would it be worth informing schools about this error?

While filling out one of my last secondaries, I just realized that I miscalculated my number of research hours as 625 when it should be over 1000 for four years. Will this affect my application? What are my options considering I'm already complete at all the schools I'm applying to and likely...