Car Salesperson. SALARY. 20% COMMISSION PER SALE. (. Don't mind the wage range in this ads post. The real wage for this job from our company is 20% per sale.). FLEXIBLE HOURS: Part Time or Full Time. Duties. Greet customers and assist them in finding the right car for their needs. Conduct test drives and provide detailed information about the features and benefits of different vehicles. Negotiate pricing and financing options with customers. Comp...