BS in Accounting, Minor in Economics with 2.6 GPA

I have an accounting degree and a minor in economics with 150 credit hours but only a 2.6 gpa.

I am currently having trouble finding a job. I am pretty open to either audit or tax and recently I had an interview that I felt I nailed out of the park but still was rejected.

The only experience I have is 3 months of doing a night audit for a hotel during my last semester of college to try to gain any experience.

I was just wondering if I should just keep looking or even try to gain experience in tax through a company like HR Block or Liberty Tax?