Currently I am full time employed with a company, and am in the 25% tax bracket and claim no exemptions. I also have a website that I get ad revenue from.
Last year I had a few hundred dollars I owed to the federal government. I looked into the 1040 ES but didn't think that my revenue would change, but I changed ad providers at the end of March and now have earned almost half of what I earned in the entire year before.
I know that you should pay the 1040 ES quarterly, but it seems that I have missed the 1st one. So is there anything that I can do at this point to avoid penalties? Is it too late to file a 1040 ES?