Fixed Deposit Calculator
Calculate fixed deposit interest with simple or compound options
Fixed Deposit Calculator
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Interest฿0.00
- Net interest
- ฿0.00
- Maturity value
- ฿0.00
Results are estimates only
Formula
Simple: P × r × (months/12); Compound: P × (1 + r/n)^(n×t) − P; less withholding tax
Data as of
Results are estimates only
FAQ
Deposit interest is subject to 15% withholding tax automatically. This tool calculates net interest after tax.
Simple interest is calculated on the principal only (P × r × t). Compound interest reinvests earned interest into the principal, yielding a higher total return.