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Guide

How to Work Out a Simple Monthly Profit and Loss Without an Accountant

A one-page monthly profit and loss for a café, restaurant or shop: net sales, cost of goods, gross margin, running costs and net profit, with a full worked QAR example and the mistakes that make owners think they earn more than they do.

11 min read

The short answer: five lines on one page

Take your net sales for the month. Subtract what the food, drink or goods you sold cost you. That is gross profit. Then subtract every running cost: rent, salaries, utilities, commissions, fees and a monthly share of yearly bills. What is left is net profit. You can do it in a notebook in about an hour once a month.

LineHow you get it
1. Net salesAll sales, less discounts, refunds and voids
2. Cost of goodsWhat the items you sold cost you to make or buy
3. Gross profitLine 1 minus line 2
4. Running costsRent, staff, utilities, commissions, fees, monthly share of yearly costs
5. Net profitLine 3 minus line 4

This is an owner's management view, not a formal financial statement. It tells you whether the business made money this month and where the money went. That is enough to make most decisions.

Step 1 — Net sales, split by channel

Start with what customers actually paid you. Use the month's total from your till, after discounts. Take off refunds and voided orders. If you add VAT or service charge in future, leave them out too; they are not your money.

  1. Pull the month's sales total from your till report
  2. Check that discounts, refunds and voids are already taken off. If not, subtract them
  3. Split the total by channel: counter and dine-in, takeaway, and each delivery app
  4. Write down each delivery app's sales at the menu price the customer paid
  5. Note the commission rate each app charges. You will use it in step 3

A 100 QAR delivery order is not 100 QAR

If the app takes 25%, only about 75 QAR reaches you. Either record delivery sales net of commission, or record them in full and put the commission in running costs. Pick one way and keep it every month. Doing both, or neither, makes the numbers wrong.

Splitting by channel matters because the channels earn very different amounts. A café can sell more through delivery every month and still make less, if commission and packaging eat the margin.

Step 2 — Cost of goods: two ways to get it

Cost of goods is what the things you sold cost you: ingredients, packaging and stock for resale. It is not what you bought this month. There are two ways to work it out, and they answer slightly different questions.

MethodHow it works and when to use it
A. From recipes or cost priceEach item sold × its cost (recipe cost for dishes, purchase price for retail goods). Fast and available daily. Right when every item has an up-to-date cost. Shows what you should have used, not waste or theft.
B. Opening stock + purchases − closing stockCount and value stock on the first day, add everything bought during the month, subtract the value of stock counted on the last day. Needs two stock counts. Right when recipes are missing or out of date, and it catches waste, theft and over-portioning.

Method B example: opening stock 9,000 + purchases 24,000 − closing stock 8,000 = 25,000 QAR cost of goods. Value stock at what you paid for it, not at menu price.

The best answer uses both. If method A says 23,400 and method B says 25,000, the 1,600 QAR gap is stock that left without being sold: waste, staff meals, heavy portions or theft. Our inventory management guide covers how to run the stock count and chase that gap.

Count cost of goods once

If your cost of goods already comes from recipes, do not also add this month's supplier invoices as a running cost. That counts the same stock twice. Supplier bills belong in method B, or in your cash planning, not on top of method A.

In Outale, each sale records its cost when it is rung up: the recipe cost if the product has a recipe, otherwise the product's cost price. A product with neither counts as zero cost, so fill those in first. Recorded wastage is added to cost too. Stock periods give you method B's inputs: they snapshot opening stock at cost, track what was received and wasted, take a closing count, then lock the month and print a PDF.

Step 3 — Gross profit, running costs, then net profit

Gross profit is net sales minus cost of goods. Divide it by net sales to get gross margin. A café with 78,000 QAR sales and 23,400 cost of goods has 54,600 gross profit, a 70% gross margin. To fix the cost of a single dish, see our menu costing guide.

Now list every cost of keeping the doors open for the month. Use the month the cost belongs to, not the month you paid it.

  • Rent, including service charge from the landlord
  • Salaries and wages, plus staff housing, food and transport allowances
  • Visa, ID renewal and medical costs for staff, spread monthly
  • Electricity, water, gas, internet and phones
  • Delivery app commissions, if your sales figure is not already net of them
  • Card machine fees, usually a percentage of card sales
  • Marketing: ads, influencers, printing, giveaways
  • Maintenance, cleaning, pest control and small equipment
  • Trade licence, municipality, civil defence and other permits, spread monthly
  • Software subscriptions, including your POS
  • A salary for you, if you work in the business

Spread yearly bills across twelve months

A 6,000 QAR licence renewal is 500 QAR a month, not 6,000 in March and nothing the rest of the year. Do the same for visa renewals, insurance and annual maintenance contracts. Otherwise eleven months look great and one looks like a disaster, and none of them are true.

Net profit is gross profit minus all running costs. Divide by net sales for net margin. That is the number that tells you whether the business is working.

A full worked example, and what good looks like

Here is one month for a small Doha café with five staff, one branch and two delivery apps. The figures are illustrative, not from a real business.

LineQAR
Counter and dine-in sales62,000
Delivery app sales (at menu price)18,000
Less discounts and refunds−2,000
Net sales78,000
Cost of goods (30%)−23,400
Gross profit (70% gross margin)54,600
Rent−14,000
Salaries, housing and allowances (5 staff)−19,000
Visas, IDs and medicals (12,000 a year ÷ 12)−1,000
Electricity, water, internet−2,500
Delivery commission (25% of 18,000)−4,500
Card fees (about 1.5% of 45,000 card sales)−700
Marketing−1,500
Maintenance and cleaning−1,000
Licences and permits (6,000 a year ÷ 12)−500
POS and other software−500
Owner's salary−6,000
Total running costs−51,200
Net profit (about 4.4% net margin)3,400

Illustrative figures for a hypothetical café. Your rent, wages and commission rates will differ. Delivery sales are recorded in full here, so the commission sits in running costs.

Look at what the example shows. Without the owner's salary the café seems to make 9,400 QAR. With it, 3,400. Delivery is 23% of sales, but its commission alone is bigger than the whole month's profit.

MeasureRough range (estimate)
Gross margin, café65–75%
Gross margin, restaurant60–70%
Gross margin, grocery or retail shop20–40%
Staff costs, food business25–35% of sales
Rent, food businessUnder 10–15% of sales
Net margin, food business5–15%
Net margin, retail shop2–10%

Rough rules of thumb used across the industry, not Qatar-specific research. Prime locations in Doha often run higher rent. Your own trend month to month matters more than any benchmark.

If your margins are well below these and you are always busy, our post on why a café can be busy but not making a profit walks through the usual causes.

Five mistakes that make profit look bigger than it is

  • Treating cash in the bank as profit. The balance includes money you owe suppliers, rent you have not paid yet and the next visa renewal. Profit is what is left after the month's costs, whether paid or not
  • Forgetting yearly costs. Licence renewals, visa renewals and insurance hit once a year. Leave them out and every month looks better than it is
  • Leaving out your own salary. If you work the counter six days a week, that work has a price. A business that only breaks even when you work for free is not profitable yet
  • Counting stock bought instead of stock used. A big supplier order at the end of the month makes that month look bad and the next one look great. Use cost of goods, not purchases
  • Mixing personal and business money. Family groceries on the business card, or business bills from your personal account, make every number wrong. Keep one separate account and card for the business

Profit and cash are different questions

A P&L asks whether you made money. A cash plan asks whether you can pay next week's bills. You need both, but do not let a healthy bank balance answer the first question.

When you do need an accountant, and where your POS fits

A one-page P&L is for running the business. You still need a qualified accountant for anything formal. In Qatar that usually means:

  • Audited accounts, which many company types must file each year
  • Tax returns. Companies with foreign ownership may owe corporate income tax on their share of profit
  • Bank loans and financing, where the bank asks for formal financial statements
  • Partners, investors or selling the business, where everyone needs to trust the same numbers
  • Any new tax, such as VAT if Qatar introduces it, which would need proper books from the start

Check the current rules

Tax and audit rules in Qatar change, and they depend on your company type and ownership. This guide is not tax advice. Check with the General Tax Authority or a licensed accountant before you file anything.

Your POS should hand that accountant clean numbers. In Outale, the Monthly Profit & Loss Summary report shows sales, cost of goods, gross profit, the expenses you record and net profit, month by month for up to twelve months, and exports to PDF. It uses the same figures as the sales pages, so the two always agree. Expenses take a category and a payment method, and rent or salaries can be set to repeat monthly.

  • Delivery orders count at full value. Commission is not deducted, so record it as an expense
  • A yearly repeating expense lands whole in its month. To spread a licence, enter it as a monthly amount
  • The P&L shows one branch at a time on a multi-branch account
  • Outale is not accounting software. There is no ledger, journals, bank reconciliation or tax filing. Your accountant works from its reports

Common questions

What is the difference between gross profit and net profit?
Gross profit is sales minus the cost of what you sold. It tells you whether your prices cover your ingredients or stock. Net profit is gross profit minus every running cost: rent, staff, utilities, commissions and the rest. It tells you whether the whole business makes money. A café can have a healthy 70% gross margin and still make a loss.
Should I include my own salary in the P&L?
Yes, if you work in the business. Put in what you would have to pay someone else to do your job. Without it, you cannot tell whether the business makes money or whether you are just working for free. Any profit left after your salary is the real return on the money you put in.
Which cost of goods method should I use?
If every item has a current recipe cost or cost price, the recipe method is quick and works daily. Once a month, also count stock and use opening stock plus purchases minus closing stock. The gap between the two is waste, staff meals, over-portioning or theft, and it is often the most useful number on the page.
Can my POS produce the P&L for me?
Partly. A POS knows your sales and, if recipes or cost prices are set, your cost of goods. In Outale the Monthly Profit & Loss Summary also subtracts the expenses you record, so it gets close to the full page. What it cannot know is a cost you never enter, such as delivery commission or an annual licence. It is a management report, not a formal financial statement.
Do I need an accountant for a small café in Qatar?
For the monthly P&L, no. You can do it yourself in an hour. For audited accounts, tax returns, bank loans or bringing in a partner, yes. Requirements depend on your company type and ownership and they change, so confirm with the General Tax Authority or a licensed accountant.

Terms used in this guide

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This guide is general information, not legal or financial advice. Government requirements and fees change — confirm current details with the relevant Qatari authority before making decisions.