Is it correct?
My boss is very stingy. He hardly never gives me a pay raise or gets me promoted although I work very hard.

Question

Is it correct?
My boss is very stingy. He hardly never  gives me a pay raise or gets me promoted although I work very hard.

Answer

I understand what you are saying, but I would say:
My boss is very stingy.  He never gives me a pay raise or promotes me although I work very hard.

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Hi John,  it should be "hardly ever" which means "almost never".

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Looks good, but instead of "gets me promoted" I would say "promotes me"

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Thanks, Eden :)

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Hi John! I think this sentence is very close to being correct! You can say:

My boss is very stingy. He never gives me any raises or promotions although I work very hard.

Eden