> ## Documentation Index
> Fetch the complete documentation index at: https://docs.petakopi.my/llms.txt
> Use this file to discover all available pages before exploring further.

# 2. First week: your top 5 and your daily total

> Cost your five best sellers and key in each day's total from the register you already use.

**Outcome:** you know which drinks make money, and the money left so far this month, estimated.

> [!NOTE]
>
> Finished [step 1](https://docs.petakopi.my/untung-ke-rugi/ten-minutes.md)? This step takes about a minute an evening.

**1. Find what still needs a cost**

Open **Products**. The **No cost yet (N)** chip lists every product without a cost. Start with your five best sellers. (**Needs cost (N)** is narrower: products already sold without a cost.)

**2. Cost each one**

Open each product's **Costing** tab, enter its **Unit cost** and save. A costed product also repairs this month's earlier sales of it.

**3. Key in today's total**

Each evening, open **Performance → Sales activity**, tap **Add a day's total** and type **Sales from your other register**: the total on your end-of-day slip. Tap **Save total**. The first saved day sets your daily report time to midnight; change it in **Settings** if you close later.

**4. Read the money left**

**Performance → Overview** shows **RM X left after known costs**, badged **Estimated**. In Menu Pricing, the **To raise** chip lists drinks that lose money at today's price; **You keep** shows what each one keeps.

Keyed-in days count in net sales and show as **Keyed in**. Their ingredient cost is estimated from the share your costed products use. Orders through petakopi's POS or online store are counted as **Real** on their own.

## Stuck?

> [card] [WhatsApp](https://wa.me/60199171765)
>
> Send us your shop's name and the step you are on.

Reference: [Record sales events](https://docs.petakopi.my/manage-shop/performance/sales.md), [Assign ingredient costs](https://docs.petakopi.my/manage-shop/performance/costing.md), [Price your menu](https://docs.petakopi.my/manage-shop/performance/menu-pricing.md#read-your-prices).

Next: [3. End of month: make it real](https://docs.petakopi.my/untung-ke-rugi/end-of-month.md).


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