When we talk about money, sure we think is present in almost all aspects of our lives: from the money received for work, loans, we pay, income from our investments or pension plans, etc.. But many times we could optimize all these expenses and revenue, always choosing the most beneficial financial products.
To help compare and make the best choice, there are many financial tools and calculators. The most useful may be the mortgage calculators and loan calculators or retirement plans or investments.
Loan calculators
The operation of loan calculators is similar whether it is mortgages or not. Recall that the difference between a personal loan or a mortgage consumer and the mortgage are that the amounts are higher and the guarantee offered by the borrower’s own home is purchased.
Within loan calculators, there are several utilities:
Calculator debt capacity
It indicates the maximum amount to apply in our current financial situation (income and balance already committed, as existing debt, overhead, etc.). Because the maximum borrowing by banks is typically 35-40% of our net monthly income. Calculators monthly
For fixed rate loans
This is easy to calculate the monthly payments because the interest remains fixed throughout the life of the loan. Knowing the amount requested, the fixed interest and the number of years to return, we know the fees (monthly, quarterly, semiannual, etc.. As appropriate) fixed to the end of the loan.
For variable rate loans
This calculator is much more complex than before, and it provides results that are not accurate, because it is an estimate that will predict how interest rates vary in the future.
The data required are paid-up capital, time, initial interest rate of variation of that interest, frequency of assessments, frequency of rate revisions, and benchmark (usually EURIBOR).
However, these calculators are useful themselves for comparison between loans, as the data variables such as interest rate will remain the same when the comparison.
Financial Tables to calculate fees
There are tables that appear in a column different interest rates, and ranks the possible loan terms, to find data across different monthly fees to pay (for example, for every 1000 euros of loans). So we have a rough idea of the fees we pay.
Loan calculators therefore help us to know what maximum grant us, what fees will pay in the future, and most importantly, help us to compare different options.
Calculators pension plans.
We estimate the total amount of the pension plan at the end of his term, knowing the annual contribution, which will increase the annual contribution of each year, and the term of the plan, keeping in mind that this is an estimate according to the profitability varies year.
In addition, many of these calculators pension plans also indicate the expected annual tax savings, according to the tax base from income tax of the person doing the calculation.
Investment Calculators
To calculate the returns of an investment, as in the case of mortgages, the investment performance distinguish safe and known investments with variable yields and uncertain.
Safe yield Investment
To secure crop (bonds, fixed deposits, etc.). It is sufficient to know the amount to invest, the type and run for the annual returns, monthly, etc.
Variable return investments
for uncertain investments (stocks, mutual fund, foreign exchange, etc.). Calculators are meaningless. Known is the phrase Past performance is no guarantee of future and all we can calculate the gains or losses are already occurring.
It is true that there are mixed investment funds, which combine certain investment income and other equity investments, which guarantee (except massive meltdown of the economy and massive bankruptcies) yields a possible range. We can then calculate the difference in profitability of these mixed products evolve according to the equities.