Certainly, here are some impactful tips and observations wisely curated with the assistance of my vast experience, specifically for the job seekers looking for sales driven roles in Zimbabwe.

Five tips for applicants:

1. Sales Experience: Highlight previous sales oriented roles or experiences on your CV. Showcasing expertise in achieving targets, successful projects etc., will add more weight to your application.
2. Transferable Skills: Show your interpersonal skills, time management, and organizational skills as these are key components of this role.
3. Presentation Skills: Specifics related to creating and delivering presentations should be mentioned as this job requires those skills.
4. Age and License: Ensure you fit the minimum age criteria and possess a driver’s license, as these are mandatory.
5. Application Process: Send your CVs to the specified email with the correct subject line - Commission Based Sales Representative.

Five areas to note:

1. Target Driven: The successful candidate is required to be highly motivated and target driven.
2. Cold Calling: This job includes reaching out to customers via cold calling – if you lack this experience try to highlight similar outreach programs you have been part of.
3. Achieve Targets: Employer expects you to achieve certain sales targets within a specific schedule.
4. Promotional Trends: Applicant must be aware of the best practices and current promotional trends.
5. Drivers License: This is an absolute necessity.

Three ways to stand out:

1. Proven Track Record: Explicitly demonstrate your success in previous roles where you exceeded sales targets.
2. Professional Certifications: Any certification related to sales or marketing could give you an added advantage.
3. Initiative: Showpast instances where you took the initiative to establish customer relationships or make improvements.

Three things a novice applicant may miss:

1. Job Title Importance: This is a commission-based sales role. Novice applicants may not completely comprehend what that implies. You are primarily being paid based on the sales you make.
2. Cold Calling: This isn't just a sales job. It involves a good deal of cold-calling.
3. Time Management: The requirement 'ability to achieve the targets within the schedule' indicates a need for excellent time management skills.

In summary, those who are looking at job offers or job vacancies in Zimbabwe, in the sales sector, should keep in mind these points. For ultimately, the success to any job search in Zimbabwe, or anywhere else for that matter, is in the details. The key to breaking into the Zimbabwean jobs market, or scoring big in the pool of vacancies in Zimbabwe, is comprehending the expectations and meeting them accordingly.