Ways to Decline Respectfully
Regardless of the method you choose, you should politely let the hiring manager know you appreciate the offer but must decline. You can let them know if the salary can be negotiated, you may reconsider the job offer. Let's look at potential methods you may choose.
In person
If the hiring manager offers you the job during or after the interview and you decide you are unable to accept, you can decline in person.
By phone
If they call you with a job offer or if you take some time to think about it, you can call them with your response. Always request to speak with the hiring manager directly.
By email
Declining the position via email may be the most convenient option if the entire hiring process has been completed online.