Compound Interest Calculator (Monthly Compounding)
Compound interest accrues on the outstanding balance, which may include previously accrued interest depending on your policy. Our calculator uses monthly compounding: each month the balance grows by the agreed monthly rate.
This approach matches many digital ledgers and “byaj” schedules where interest is not paid every month but added to the principal or tracked cumulatively. Always confirm compounding frequency and grace rules with your loan documents.
Jewellers use compound mode when customer agreements specify that unpaid interest becomes part of the amount on which the next period’s interest is calculated. If you only ever charge simple interest on the original gold value, use the simple interest calculator instead.
Pair this tool with ByajBazaar’s loan management features to store customers, loan contracts, and payment history after you sign up—so estimates turn into tracked portfolios.
Frequently asked questions
What does monthly compounding mean?
Each month, interest is calculated on the current balance (including prior interest if your policy adds it), so the balance grows faster than with simple interest at the same nominal rate.
Can I use this for gold loan restructuring?
You can model balances for planning. Final numbers depend on your exact contract, holidays, and rounding—use the result as a guide, not legal advice.
Where can I record real loans?
Create a free account on ByajBazaar to add customers, loans, and transactions beyond standalone calculator estimates.