Should I negotiate salary after accepting offer letter? After accepting offer!What you'll need to do is ask for salary negotion when you receive your tentative offer and you will be basing that on superior qualifications. Welcome to the Salary Negotiations workshop. It is always a good practice to ask to negotiate your salary. Studies show that those who ask end up earning higher salaries compared those who do not. Here is a 4-step process I cobbled together from reading online, talking to HR and job hunting professionals, and some trial and error. 2. My salary requirements are open or negotiable. 3. But you may be able to negotiate a salary above the low end of the range. Start with your Leave and Earnings Statement (LES).