By the bottle, in ml
Perfume, attar, oud
Separate stock for every bottle, decants, cost per ml.
- HWF-003Hawas Fire 100ml88.0 ml
- OAL-001Oud Al Layl 12ml7.5 ml
The life of one bottle
One bottle of Hawas Fire, from the day you buy it to the last drop — and how Perfume Hisab records every step.
HWF-003 · Hawas Fire 100ml
100.000 mlStep 1 of 6
The real cost, from the day you buy
You buy 5 Hawas Fire 100ml at ৳3,500 each, plus ৳500 transport. Transport is shared across the bottles, so each bottle really cost ৳3,600 — ৳36 per ml.
5 × ৳3,500৳17,500Transport+৳500Total৳18,000Per bottle (÷ 5)৳3,600Per ml (÷ 100)৳36Step 2 of 6
Every bottle gets its own identity
5 bottles enter stock as 5 separate records, each with its own ml, its own cost and its own status — not just "Hawas Fire × 5".
- HWF-001100 ml · ৳3,600
- HWF-002100 ml · ৳3,600
- HWF-003100 ml · ৳3,600
Sealed
Step 3 of 6
A decant sale takes exactly 10 ml
A customer buys 10 ml. Exactly 10 ml leave HWF-003 — no other bottle. The bottle is now open with 90 ml left.
HWF-003
100.000 ml → 90.000 ml
StatusSealed → OpenStep 4 of 6
True profit, consumables included
Sale ৳700. Perfume cost 10 × ৳36 = ৳360. Vial, atomizer, sticker and box add ৳65. True profit: ৳275.
Sale৳700Perfume−৳360Vial−৳30Atomizer−৳20Sticker−৳5Box−৳10True profit৳27539.29% marginConsumable prices are an example. You set your own.
Step 5 of 6
Spilled ml stay on the books
2 ml spill while pouring. You record an adjustment and pick the reason. 88 ml remain, and the ৳72 loss shows up separately in reports. Nothing is quietly erased.
Reason
- Broken / damaged
- Leakage
- Spillage
- Evaporation
- Tester
- Sample
- Giveaway
- Personal use
- Stock correction
HWF-00390.000 ml → 88.000 mlLoss−৳72Step 6 of 6
All the money lands in one cashbook
Of the ৳700, ৳500 is paid in cash and ৳200 by bKash. Both land in the same cashbook — and the bottle’s cost closes to the paisa.
Cash+৳500bKash+৳200The bottle’s cost closes
10 ml sold৳3602 ml spilled+৳7288 ml left+৳3,168Bottle cost= ৳3,600