Compound Interest Calculator
Calculate how your money can grow with the power of compound interest (Weekdays Only)
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Weekday-Only Interest: This calculator only accumulates interest on weekdays (Monday-Friday).
Saturdays and Sundays are excluded from earnings calculations.
Please enter a valid principal amount
Please enter a valid interest rate
Years
Months
Days
Please enter a valid time period
Total Investment Value
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Total Earnings
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Percentage Profit
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| Metric | Value |
|---|---|
| Total Calendar Days | – |
| Total Weekdays | – |
| Daily Interest Rate | – |
| End Date | – |
| Simple Interest Equivalent | – |
Note: This calculator assumes daily compounding with a fixed interest rate, but only on weekdays (Monday-Friday). Actual investment returns may vary based on market conditions and specific financial products.
Earnings Breakdown (Weekdays Only)
Total Weekdays
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Interest Accrual Days
Total Weekends
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No Interest Days
Weekday Ratio
–
of Total Period
Daily Breakdown
Cumulative View
| Day | Date | Day of Week | Starting Balance | Daily Interest | Ending Balance |
|---|
| Period | Weekdays | Starting Balance | Interest Earned | Ending Balance | % of Total Earnings |
|---|