Interest Calculator
$
%
Interest Earned
$0.00
Total Amount
$0.00
Formula: I = P × R × T
Where P = Principal, R = Rate (annual), T = Time
Where P = Principal, R = Rate (annual), T = Time
$
%
Interest Earned
$0.00
Final Amount
$0.00
Effective Annual Rate (EAR)
0.00%
Formula: A = P(1 + r/n)^(nt)
Where P = Principal, r = Rate, n = Frequency, t = Time
Where P = Principal, r = Rate, n = Frequency, t = Time
⚠️ Disclaimer
This calculator is for informational and educational purposes only. It provides general guidance based on the values you enter. This is not financial, tax, or legal advice. Actual tax obligations, business expenses, and rate requirements vary significantly based on your location, business structure (sole proprietor, LLC, S-corp), industry, experience, and personal circumstances. Consult a certified accountant