Collinsville Savings Society - Since 1855
Calculators

Use our online tools to maximize your finances

Deposit Calculators Loan Calculators

Deposit Calculators

  • General Savings Calculator
  • College Tuition Savings Calculator
  • IRA / 401(k) / 403(b) Retirement Calculator

This doesn't deal with inflation, taxes or any of that complicated stuff. This is just a simple calculator that lets you start with an amount of money and make regular monthly deposits, and see how much it grows.

Initial Amount
Monthly Deposit
Annual Interest (Compounded )
Number of Years:

NOTE: The accuracy of this calculator and its applicability to your circumstances is not guaranteed. You should obtain personal advice from qualified professionals. Permission to use, copy, modify, or distribute this calculator and its documentation for any purpose and without fee is hereby forbidden without prior agreement from Online Resources Corporation. For information on renting or purchasing this or any of our calculators, please contact ORC.

Enter the current annual tuition of your institution and what you think your average tuition inflation and investment return will be. Then put in the years until your children go to school and how much you have already to invest and how much you will contribute each year.

* Use 99 for those children you don't plan on having!

Current Tuition Price
Tuition Inflation %
Investment Return %
Years Until First Child Starts College
Years Until Second Child Starts College*
Years Until Third Child Starts College*
Years Until Fourth Child Starts College*
Current Savings
Annual Contribution to Savings
Contribution Inflation %
Marginal Tax Rate (0 for Deferred) %

NOTE: The accuracy of this calculator and its applicability to your circumstances is not guaranteed. You should obtain personal advice from qualified professionals. Permission to use, copy, modify, or distribute this calculator and its documentation for any purpose and without fee is hereby forbidden without prior agreement from Online Resources Corporation. For information on renting or purchasing this or any of our calculators, please contact ORC.

Beginning Balance of Account
Monthly contribution
Current Age
Years until retirement
Estimated annual pre-retirement yield (%)
Estimated annual retirement yield (%)
Estimated annual inflation (%)
Estimated annual contribution increase(%)
Desired future monthly withdrawal amount (current dollars)

NOTE: The accuracy of this calculator and its applicability to your circumstances is not guaranteed. You should obtain personal advice from qualified professionals. Permission to use, copy, modify, or distribute this calculator and its documentation for any purpose and without fee is hereby forbidden without prior agreement from Online Resources Corporation. For information on renting or purchasing this or any of our calculators, please contact ORC.