McMahon & Company, P.C.Certified Public Accountants & Enrolled Agents
Financial Tools
Financial Tools
Should I refinance my mortgage? How much do I need to save for my child's college education? As accounting professionals, these are some of the questions that are posed to us on a daily basis. We are providing these interactive financial calculators and other tools to assist you with some of the day-to-day questions and concerns that may arise. While these financial tools are not a substitute for financial advice from a qualified professional, they can be used as a starting point in your decision making process.

For additional financial and investment information and calculators, please visit H D Vest Financial Services. You can find a link to the HDVest website under the "Links" page.

Auto
Auto Loan Calculator, Auto Loan Early Payoff, Auto Rebate vs. Low Interest Financing, Bi-weekly Payments for an Auto Loan, Bi-weekly Payments for an Auto Loan with Fees, Dealer Financing vs. Credit Union Financing, Home Equity Loan vs. Auto loan, Lease vs. Buy, Low Interest Financing Savings, More...
Business
Breakeven Analysis, Business Debt Consolidation Calculator, Business Valuation - Discounted Cash Flow, Cash Flow Calculator, Commercial Loan Calculator, Debt Service Coverage, Equipment Buy vs. Lease, Financial Ratios, Inventory Analysis, Like Kind Exchange, Profit Margin Calculator, Repossession of Personal Property from a Deferred Payment Sale, Repossession of Personal Property from an Installment Payment Sale, Repossession of Real Property, Working Capital Needs, More...

Debt and Credit Cards
Accelerated Debt Payoff, Consolidation Loan Investment Calculator, Cost-of-Debt Calculator, Credit Card Minimum Payment Calculator, Credit Card Optimizer, Credit Card Pay Off, Home Equity Debt Consolidation, How much do you owe?, Personal Debt Consolidation, Roll-Down Your Credit Card Debt!, Student Loan Consolidation and Debt Payoff, More...

Loan
Alternative Payment Frequencies, Amortizing Loan Calculator, Balloon Loan Calculator, Debt Consolidation Calculator, Enhanced Loan Calculator, Equity Line of Credit Payments, Existing Loan Calculator, Home Equity Line of Credit Calculator, Line of Credit Payoff, Loan & Credit Line Payment, Loan & Credit Line Tax Savings, Loan Comparison Calculator, Loan Prequalification Calculator, More...

Mortgage
Interest Only Mortgage Calculator, Mortgage Comparison: 15 Years vs. 30 Years, Mortgage Debt Consolidation, Mortgage Loan Calculator, Mortgage Loan Calculator (PITI), Mortgage Payoff, Mortgage Qualifier, Mortgage Required Income, Mortgage Tax Savings Calculator, Refinance Breakeven, Refinance Interest Savings, Rent vs. Buy, Reverse Mortgage Calculator, More...

Tax
1040 Tax Calculator, 1040 Tax Calculator (Tax Year 2011), 457 Payroll Deductions, Earned Income Credit (EIC) Calculator, Estate Tax Planning, Hourly Paycheck Calculator, Marginal Tax Rate Calculator, Marginal Tax Rate Calculator 2011, Net to Gross Paycheck Calculator, Payroll Deductions Calculator, Section 125 Cafeteria Plan, Self-Employment Tax 2010 Calculator, Self-Employment Tax 2011 Calculator, Self-Employment Taxes 2010 vs 2011, U.S. 1040EZ Tax Estimator, More...

Auto


Auto Loan CalculatorFind out how much automobile you can buy based on your monthly payment, or find out your loan payment based on your purchase price!
Auto Loan Early PayoffFind out how much interest you can save by increasing your monthly auto loan payment.
Auto Rebate vs. Low Interest FinancingUse this calculator to help you determine whether you should take advantage of low interest financing or a manufacturer rebate.
Bi-weekly Payments for an Auto LoanThis calculator shows you possible savings by using an accelerated bi-weekly payment on your auto loan. This simple technique can shave time off your auto loan and could save you hundreds or even thousands of dollars in interest.
Bi-weekly Payments for an Auto Loan with FeesThis calculator shows you possible savings by using an accelerated bi-weekly payment on your auto loan. This simple technique can shave time off your auto loan and could save you hundreds or even thousands of dollars in interest.
Dealer Financing vs. Credit Union FinancingUse this calculator to help you determine whether you should take advantage of low interest dealer financing or credit union financing combined with a manufacturer rebate.
Home Equity Loan vs. Auto loanUse this calculator to determine if a home equity loan makes sense for your next automobile purchase.
Lease vs. BuyShould you lease your next automobile or finance it? Find out with this calculator!
Low Interest Financing SavingsLow, promotional interest rates can save you a great deal of money when you finance your car or truck. Use this calculator to help find the best monthly payment and how much interest you could save.

Business


Breakeven AnalysisFind out how many and what price you must sell your product at to make a profit.
Business Debt Consolidation CalculatorShould your business consolidate its debt? Use this calculator to find out.
Business Valuation - Discounted Cash FlowThis tool calculates a business valuation based upon the discounted cash flow methodology
Cash Flow CalculatorHaving adequate cash flow is essential to keep your business running. Use this calculator to help you determine the cash flow generated by your business.
Commercial Loan CalculatorUse this calculator to estimate your debt service coverage with a new loan. If your debt service coverage is high enough, including your new loan payment, you have a good chance of being approved.
Debt Service CoverageThis tool calculates debt service and illustrates how debt service coverage ratios are impacted by changing income and capital assumptions.
Equipment Buy vs. LeaseShould you lease your equipment or finance it? Find out with this calculator!
Financial RatiosThis calculator helps you to zero in on areas of your business that may need attention. Areas such as solvency, liquidity, operational efficiency and profitability.
Inventory AnalysisUse this calculator to determine how much inventory you should hold, and efficient timing of your inventory orders.
Like Kind ExchangeThis calculator is designed to calculate and the recognized loss, gain and the basis for a Like Kind Exchange.
Profit Margin CalculatorThis calculator can help you determine the selling price for your products to achieve a desired profit margin.
Repossession of Personal Property from a Deferred Payment SaleIf you have repossessed personal property from a deferred payment sale, you can this calculator to determine the gain or loss.
Repossession of Personal Property from an Installment Payment SaleIf you have repossessed personal property with installment payments, you can this calculator to determine the gain or loss.
Repossession of Real PropertyIf you have repossessed real property, you can this calculator to determine the gain or loss as well as its new basis.
Working Capital NeedsWorking capital essential to running your business. This calculator assists you in determining your working capital needs for the next year.

Debt and Credit Cards


Accelerated Debt PayoffConsolidating your debt is only half of the battle. You still need a plan to get your debt paid in full. This calculator can show you how to accelerate your debt payoff.
Consolidation Loan Investment CalculatorGetting a consolidation loan can do more than payoff your debt. Use this calculator to see the results of paying off your debt and investing your payment savings.
Cost-of-Debt CalculatorUse this calculator to see just how expensive paying interest on your debt can be.
Credit Card Minimum Payment CalculatorUse this calculator to determine how long it will take you to payoff your credit cards if you only make the minimum payments.
Credit Card OptimizerThe Credit Card Optimizer helps you determine the best distribution of your credit card debt.
Credit Card Pay OffUse this calculator to see what it will take to pay off your credit card balance, and what you can change to meet your repayment goals.
Home Equity Debt ConsolidationThis calculator is designed to help determine whether using your home equity to consolidate your debt is right for you.
How much do you owe?Use this calculator as a starting point for your debt management plan.
Personal Debt ConsolidationShould you consolidate your debt? This calculator is designed to help determine if debt consolidation is right for you.
Roll-Down Your Credit Card Debt!The Credit Card Roll-Down Calculator applies two simple principles to paying off your credit card debt.
Student Loan Consolidation and Debt PayoffThe Student Loan Consolidation and Debt Payoff Calculator applies two simple principles to paying off your Debt; Consolidate your student loans, and use the monthly savings to payoff your other outstanding debt.

Loan


Alternative Payment FrequenciesUse this calculator to determine your payment or loan amount for different payment frequencies.
Amortizing Loan CalculatorEnter your desired payment - and let us calculate your loan amount. Or, enter in the loan amount and we will calculate your monthly payment!
Balloon Loan CalculatorA balloon loan can be an excellent option for many borrowers. Use this calculator to see how a balloon loan might work for you.
Debt Consolidation CalculatorShould you consolidate your debt? Use this calculator to find out.
Enhanced Loan CalculatorUse the slider controls to instantly change your monthly payment, loan amount, interest rate or term.
Equity Line of Credit PaymentsWhat will my monthly payments be for an interest only equity line of credit?
Existing Loan CalculatorUse this calculator to analyze one of your existing loans. Calculate your remaining balance based on the number of monthly payments you have remaining.
Home Equity Line of Credit CalculatorHow big of a home equity line of credit can you receive? Use this calculator to find out!
Line of Credit PayoffUse this calculator to see what it will take to pay off your line of credit, and what you can change to meet your repayment goals.
Loan & Credit Line PaymentThis calculator helps determine your loan or credit line payment.
Loan & Credit Line Tax SavingsThis calculator helps determine your tax savings on loans or credit lines with tax deductible interest payments.
Loan Comparison CalculatorUse this calculator to sort through the monthly payments, fees and other costs when comparing loan options.
Loan Prequalification CalculatorUse this calculator as your first step in determining your ability to qualify for a loan.

Mortgage


Interest Only Mortgage CalculatorUse this calculator to generate an amortization schedule for an interest only mortgage.
Mortgage Comparison: 15 Years vs. 30 YearsUse this calculator to compare these two mortgage terms, and let us help you decide which term is better for you.
Mortgage Debt ConsolidationThis calculator is designed to help determine whether using a mortgage to consolidate your debt is right for you.
Mortgage Loan CalculatorUse this calculator to determine your monthly payment and amortization schedule.
Mortgage Loan Calculator (PITI)Use this calculator to determine your monthly mortgage principal, interest, taxes and insurance payment (PITI) and amortization schedule.
Mortgage PayoffSave thousands of dollars in interest by increasing your monthly mortgage payment.
Mortgage QualifierCan you buy your dream home? Find out just how much you can afford!
Mortgage Required IncomeUse this calculator to determine how much income you need to qualify for a mortgage and how different interest rates affect your required income.
Mortgage Tax Savings CalculatorInterest and points paid for a home mortgage are tax deductible. Use this calculator to determine how much your mortgage could save you in income taxes.
Refinance BreakevenShould you refinance your mortgage? Use this calculator to determine when you will breakeven.
Refinance Interest SavingsUse this calculator to see how much interest you can save by refinancing your mortgage!
Rent vs. BuyAre you better off buying your home, or should you continue to rent?
Reverse Mortgage CalculatorThis calculator is specifically designed to show you how the outstanding balance of a reverse mortgage can rapidly grow over a period of time.

Tax


1040 Tax CalculatorEnter your filing status, income, deductions and credits and we will estimate your total taxes for 2010. Based on your projected withholdings for the year, we can also estimate your tax refund or amount you may owe the IRS next April 2011. Please note that this calculator uses the 2010 preliminary tax tables subject to change by the IRS.
1040 Tax Calculator (Tax Year 2011)Use this 1040 tax calculator to help estimate your tax bill using the 2011 tax year's rates and rules. This calculator is for 2011 estimates only.
457 Payroll DeductionsUse this calculator to help you determine the impact of changing your payroll deductions.
Earned Income Credit (EIC) CalculatorUse this calculator to determine if you qualify for the Earned Income Credit and if so, how much it might be worth.
Estate Tax PlanningKnowing your potential estate tax liability is a great place to start your estate tax plan. Use this calculator to estimate your estate tax liability.
Hourly Paycheck CalculatorUse this calculator to help you determine your paycheck for hourly wages.
Marginal Tax Rate CalculatorUse this calculator to determine your marginal and effective tax rates. This calculator sorts through the tax brackets and filing options to calculate your true tax liability.
Marginal Tax Rate Calculator 2011Use this calculator to determine your marginal and effective tax rates for tax year 2011. This calculator sorts through the tax brackets and filing options to calculate your true tax liability.
Net to Gross Paycheck CalculatorDetermine the gross paycheck needed to provide a required net amount.
Payroll Deductions CalculatorUse this calculator to help you determine the impact of changing your payroll deductions.
Section 125 Cafeteria PlanUse this calculator to see how participating in your employer's Section 125 Cafeteria Plan can help you pay less tax, and increase your net take home pay.
Self-Employment Tax 2010 CalculatorIf you are self-employed, operate a farm or are a church employee use this calculator to determine your self-employment taxes.
Self-Employment Tax 2011 CalculatorIf you are self-employed, operate a farm or are a church employee use this calculator to determine your self-employment taxes for 2011 (updated for the Tax Hike Prevention Act of 2010).
Self-Employment Taxes 2010 vs 2011If you are self-employed, operate a farm or are a church employee you pay self-employment taxes. Use this calculator to determine how much your Self-employment taxes will decrease
U.S. 1040EZ Tax EstimatorMany people can use the 1040EZ tax form instead of the more complicated 1040 to calculate their taxes. Containing only seven required inputs, the 1040EZ is one of the quickest forms to calculate your tax bill.
HomeFirm ProfileClient ServicesInfo CenterNewslettersFinancial ToolsLinksContact Us