What is the difference between a spelling mistake and failing to wear a tie to an interview? I suggest nothing except for cultural standards. Once upon a time, they were both punishable by immediate removal from the process. Today one is tolerated but the other not tolerated.
they both signal the same thing: “I meticulously went over my presentation to ensure that it meets your expectations.”
Let’s be clear: I think that everyone looking for a job should present the best possible face, including the appropriate spelling and grammar. It’s just that when hiring, I can easily overlook a spelling mistake if I think the candidate may be that one in one hundred.
ANOTHER THOUGHT: To be fair, spelling mistakes are a lot closer to the line than cultural fit or politics or things like gender and race. You can’t change your race to suit the job. Things like your politics are changeable, but unless you have a strong ethical objection to the company’s line of business (I have declined to work on contract with a Tobacco company), it’s in society’s best interests for you to be able to keep your political views without being swayed by your employer.
Spelling on a cover letter is a different matter. Most people don’t have a disability that prevents them from getting it right, and there is no greater benefit to society in forcing employers to ignore spelling. It’s a matter that is narrowly restricted to your interaction together, so it isn’t asking a great deal of a candidate to get the spelling correct.
So, I guess I don’t have a violent objection to your point of view, even if I’m espousing a different one in this post.