🏦 Deposit Compound Interest Calculator

Time Deposit Interest Calculator

Calculate compound interest on fixed deposits. Compare simple vs compound interest, and monthly vs annual compounding.

💰Deposit Compound Interest Definition

Compound interest adds interest to principal, then earns interest on that total. With same annual rate, more frequent compounding (monthly > quarterly > yearly) yields higher returns.

Interest Earned
+₩0
Effective Annual Rate
0%
Maturity Amount
0
* Actual interest excludes applicable taxes.

📝How to Use

1

Enter principal

Input the deposit amount.

2

Enter annual rate

Input the bank's offered annual rate.

3

Set deposit period

Choose how many years to deposit.

4

Select compounding

Choose monthly, quarterly, or yearly compounding.

📊Examples

1-Year Fixed

$10,000, 4%, yearly

Maturity $10,400 (interest $400)

3-Year Fixed

$10,000, 4%, monthly

Maturity about $11,270

Large Deposit

$50,000, 3.5%, 2 years

Maturity about $53,580

Frequently Asked Questions

Difference between simple and compound?

Simple interest only on principal. Compound adds interest to principal. Compound is better for longer terms.

Are monthly compound deposits available?

Some savings accounts and CMA offer monthly compounding. Fixed deposits are usually simple interest.

What is effective annual rate?

Actual annual return including compound effect. 4% monthly compound = 4.07% effective.

Deposit insurance?

Varies by country. Check your local deposit insurance limits.

💡Deposit Tips

  • Same rate, shorter compounding period is better.
  • Regular savings utilize compound effect better than fixed deposits.
  • Look for promotional deposit rates.
  • Consider tax on interest income when calculating.

📚 Panduan perhitungan lokal

Logika rumus

Menggunakan rumus publik untuk keuangan, pinjaman, rasio, dan konversi satuan.

Cakupan sumber

Mengacu pada standar publik dan praktik umum per negara.

Asumsi

Pajak, biaya, suku bunga, dan batas berbeda antar wilayah/lembaga.

Result Interpretation

Gunakan hasil ini sebagai skenario dasar. Sebelum memutuskan, bandingkan dengan penawaran nyata dan aturan pajak lokal.

Preset lokal

Mata uang: IDR

Satuan: metric

Model pajak: US payroll estimate

Catatan regulasi

Alat ini memakai preset regional untuk estimasi. Syarat nyata dan batas hukum dapat berbeda menurut lembaga dan aturan lokal.

Aksi yang disarankan

  • Bandingkan minimal 2-3 penyedia lokal sebelum final.
  • Cek ulang biaya, pajak, dan klausul pelunasan dipercepat secara tertulis.
  • Uji skenario stres dengan bunga +1-2% dan pendapatan turun.

Sebelum keputusan nyata, pastikan aturan terbaru di lembaga setempat.

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