Assumptions: - The markup for this project is ( 10 % ). - Finance charge is ( 1 % ) per month. - Retainage is ( 5 % ) throughout project. - Payments are billed at the end of each month, and are received one month later.

Assumptions: - The markup for this project is 10%. - Finance charge is 1% per month. - Retainage is 5% throughout project. - Payments are billed at the end of each month, and are received one month later