Investment Calculators
Calculate returns or plan your financial goals with our investment calculators
Investment Details
The amount you want to invest
Annual interest rate percentage
Investment period in days (e.g., 91 for 3 months)
Calculation Results
Enter your investment details and click Calculate to see results
How to Use This Calculator
- Principal Amount: Enter the amount you plan to invest in Kenyan Shillings (KES)
- Interest Rate: Enter the annual interest rate (find current rates on our homepage)
- Tenure: Enter the investment period in days
- • 91 days = 3 months (T-Bill)
- • 182 days = 6 months (T-Bill)
- • 364 days = 12 months (T-Bill)
Example Calculations
91-Day T-Bill
Principal: KES 100,000
Rate: 10% p.a.
Tenure: 91 days
Interest: ~KES 2,493
182-Day T-Bill
Principal: KES 200,000
Rate: 11% p.a.
Tenure: 182 days
Interest: ~KES 10,959
364-Day T-Bill
Principal: KES 500,000
Rate: 12% p.a.
Tenure: 364 days
Interest: ~KES 59,836
Important Disclaimer
This calculator provides estimates only. Actual returns may vary based on compounding frequency, fees, taxes, and other factors. Always verify rates and terms with the financial institution before investing. This is not financial advice.