Payback & Discounted Payback Period Calculator Payback Period Calculator Payback Period Calculator Initial Investment: Cash Inflow Year 1: Cash Inflow Year 2: Cash Inflow Year 3: Cash Inflow Year 4: Cash Inflow Year 5: Cash Inflow Year 6: Cash Inflow Year 7: Cash Inflow Year 8: Cash Inflow Year 9: Cash Inflow Year 10: Discount Rate (%): Calculate Created by Ardya Share