Engineering economics - cash flow diagrams, present value, discount rates, internal rates of return - IRR, income taxes, inflation.
Accounting Rate of Return
Net income vs net investment.
Bid - Work Flow Template
A bid work flow template - Online with Google Docs.
Cars - New vs. Old Car Cost Calculator
Calculate and compare the costs between owning a new vs. an old car.
Cash Flow Diagrams
The future value of money.
Compound Interest Tables
Compound interest tables - interests rates 0.25 - 60%.
The effect of single vs. multiple discounts.
Discrete Compounding Cash Flow Formulas
Discrete payments compounding equations and online calculators .
Effective Interest Rate vs. Nominal Interest Rate
Effective interest rate vs. nominal interest rate in sub-periods.
Income tax vs. taxable income.
Future value of money vs. inflation.
Future value of single cash flow.
Interest rate is the cost of money.
Internal Rate of Return - IRR
Internal Rate of Return (IRR) - the break-even interest rate.
Investments in Renewable Energy
Calculate investments in renewable energy.
Markup and Gross Profit
Profit vs. markup.
Operating profit after tax.
Net Present Worth (NPW) of a Cash Stream
The value of a stream of payments is called the Net Present Worth (NPW).
Profit is made when revenue exceeds costs.
Investments and payback time.
Working with relative values.
An asset providing a fixed cash flow.
The value of money in the future is the Present Value.
Shipping - Cost, Payment Terms and Conditions (TERMS)
FOB, CFR ...