The manager who is conducting the interview is attentive and seems interested in hiring you. You feel your blood pressure immediately rise and your palms get sweatier. This is one of the most difficult aspects of the job search. If you say a number that is too high, they may lose interest in you. If your number is too low, you may be hired but at a salary way below what they were willing to pay.
Some applicants give a low figure just to stay in the running for the position.
Workers who later find out that they could have received a higher salary normally feel resentment towards the employer. You may not be able to get an exact figure, but you can research pay scales in your locality for your type of position. Check out the Careers section in your bookstore or library. If you are highly qualified, expect to earn at the high end of the scale. Don't be afraid to call other professionals in your field for some advice.