Periodic Savings Deposit Calculator


This calculator will help you to determine the after-tax future value of a periodic investment in today’s dollars.

Enter the initial investment (optional):
 

Enter the
Monthly
Weekly
Quarterly
Annual
deposit amount:
 

Enter the annual interest rate (%):
 

Enter the number of years:
 

Enter your combined state and federal tax rate (%):
 

Enter the expected average annual inflation rate (%):
 
 

Gross future value:
 

After-tax future value:
 

After-tax future value accounting for inflation: