Zakat Nisab: How to Start Calculating Gold, Silver, Cash and Wealth

A practical starting guide to nisab weights, market values, zakatable assets, liabilities and the common 2.5% calculation.

Commonly used nisab weights

Common equivalents used by the TaxHishab calculator
StandardWeightHow to value
Gold87.48 gramsCurrent gold price × 87.48
Silver612.36 gramsCurrent silver price × 612.36

Gold and silver prices change, so an old price can distort the current nisab. Use a consistent current market basis and purity assumption.

What assets should you inventory?

Cash and bank

Cash, current/savings balances and readily available money.

Gold and silver

Market value of precious metals considered zakatable under your chosen opinion.

Business inventory

Relevant value of trading inventory held for sale.

Investments

Zakat treatment of shares/funds can vary by methodology.

An illustrative calculation

ItemExample
Cash + bankTk 200,000
Zakatable gold valueTk 300,000
Business/investment amountTk 100,000
Eligible short-term liabilityTk 50,000
Net zakatable amountTk 550,000
Common annual rateZakat = Net Zakatable Wealth × 2.5%

For the illustrative Tk 550,000 net amount, 2.5% is Tk 13,750—only if your wealth meets the applicable nisab and holding-period conditions.

Six steps before calculating

  1. 1
    Choose your zakat date

    A consistent annual date makes the wealth snapshot easier.

  2. 2
    List all assets

    Separate cash, bank, metals, business and investment items.

  3. 3
    Use current market values

    Especially use current values for gold and silver.

  4. 4
    Identify applicable liabilities

    Do not automatically deduct all future debt; follow your scholarly methodology.

  5. 5
    Compare with nisab

    Use the gold or silver basis according to your chosen method.

  6. 6
    Apply 2.5%

    If applicable, use the annual rate on net zakatable wealth.