Gold Weight Add / Subtract Calculator

Pro tips most people learn the hard way

• Real Pakistani family gold inventories mix units because they've been recorded across generations — grandmother's register in TMR, recent purchases in grams, imported bullion in troy ounces. This calculator handles all of them in one running total without you having to convert each piece by hand.
• Always add descriptions to each entry, even though it's optional. Inventories grow past 20 entries fast, and "15.6 g" with no label is meaningless a week later. "Ayesha's wedding set, Lahore 2018, 22K" tells you what it actually is. Five seconds of typing saves real future confusion.
• Subtraction handles gifts given out, pieces sold, melting losses (1-2% is normal), damage write-offs, and loans to relatives. Mark those as subtract to remove from the running total while keeping the audit trail. A negative total almost always means you have a data-entry error somewhere.
• For Zakat: this handles the weight-summation step. Hand the total to our dedicated Zakat Calculator for the Nisab comparison, liability deduction, and 2.5% calculation. Don't try to do Zakat math in this calculator — different tool for the actual obligation calculation.
• Pro tip for warasat (inheritance) distribution: use this to total the whole estate first, then create separate calculations for each heir's expected share according to Quranic Faraiz proportions (1/8, 1/4, residuary, etc.). Document each share in writing before any physical division. Properly distributed in advance with paper trail saves families from disputes years later.