How To Write Millions In Resume . According to both the ap stylebook and the business style handbook, the following rules apply when writing out numbers: Use figures (10, 55, 150) there are a few exceptions to this general rule where you should always use figures, including the following: Field Examiner Resume Samples QwikResume from www.qwikresume.com When writing your resume, consider using the words million and billion when referring to large numbers to ensure your information is clear and understandable for potential employers. I don’t expect you to add brainstorming resume bullets to your list of hobbies. “helped the business increase sales by $2m using the internet”.