My Candle Sells for ₹499 but Costs ₹190 in Materials — How Much Contribution Remains Before Courier, Payment Fees, Advertising and Overhead?

The first subtraction, and what it is not called

₹499.00 in, ₹190.00 of materials out, ₹309.00 remaining. Both of those figures are yours, from your question, and this page keeps them exactly as written. On a 216 g fill — 200 g of wax carrying 16 g of oil at an 8% load, this series' convention — that is ₹0.88 a gram going in and ₹1.43 a gram remaining. Across a hundred candles the remaining figure is ₹30,900.00.

What that ₹309.00 is not is your contribution. It is the balance after one variable cost has been deducted, and there are at least four more. The word contribution has a precise meaning and the precision is the point: it is what the sale contributes towards the costs you carry whether or not you sell anything. To get there you have to take out everything that moved because this particular candle was sold — and materials, courier, the fee your gateway charges on the transaction, the rupees you spent to put the listing in front of the person who bought it, and the box it travelled in all did exactly that.

So the shape of the answer is a sentence rather than a figure: net contribution = ₹309.00 minus your courier, minus your payment or marketplace fee, minus the advertising attributable to the order, minus your packaging. Nothing on this page will fill those four in. CSI sells wax, fragrance oil, vessels, wicks and tools; it does not sell courier services, payment processing, printed boxes or advertising, publishes no rates for any of them, and a plausible-looking number in a blank row is the single most common way a candle cost sheet ends up lying to its owner.

Gross margin stops at materials; contribution stops at the sale

Think of the ₹499.00 as a line with two gates on it. The first gate closes after the cost of the goods — wax, fragrance, vessel, wick, wick sticker, and any wastage allowance you apply. Everything above that gate is gross. The second gate closes after every remaining cost that moved with the sale. Everything above the second gate is contribution. Below both gates sit the costs you pay whether you sell two candles or two hundred: rent, a salary, your software, your own time if you draw a wage from the business.

The reason to keep the two gates separate is that they answer different questions and are useful at different moments. The first gate tells you whether the product is designed and priced sensibly — it is the number to look at when you are choosing a wax grade, a vessel or a fragrance load. The second gate tells you whether the sale was worth making, which is the number to look at when you are deciding whether to run an advertisement, whether to list on a marketplace that takes a commission, or whether to absorb a courier charge. A product can look healthy at the first gate and lose money at the second, and the arithmetic will show it only if you keep both.

There is a third distinction worth writing on the sheet while you are here: semi-variable costs. A courier charge that is per parcel rather than per candle behaves like a variable cost on a single-unit order and like a shared cost on a two-unit one. A monthly platform fee with a per-transaction component is both at once. The discipline is not to force them into one column but to split them — the per-transaction part goes above the contribution line, the flat monthly part goes below it — and to write down which is which so the next person reading your sheet, including you in March, can see the reasoning.

What ₹190.00 of materials actually buys

Here is the materials half of your sheet rebuilt from live CSI stock at September 2026 pricing, so the ₹190.00 stops being an assertion. The recipe is 200 g of wax at an 8% load of wax weight, which is 16 g of oil and 216 g of fill. Both product pages state a ceiling of up to 10% of total wax weight — Luxury Soy Wax CSI 464 and Citronella Fragrance Oil agree at that figure, so the lower of the two is 10% either way and 8% sits comfortably inside it.

Read the two totals side by side. The wax, oil and wick come to ₹153.64 whichever vessel you choose; the vessel then adds ₹21.24 or ₹47.20, a spread of ₹25.96, and the materials figure lands at ₹174.88 or ₹200.84. Your ₹190.00 sits between them — ₹15.12 above the first and ₹10.84 below the second. The lesson is not which vessel to buy. It is that at this size the vessel is the swing line in the materials figure, and if your ₹190.00 ever needs to move, that is the row to look at before you start comparing wax grades.

Two honest cautions about that table. First, the vessels are different sizes and the pages state capacity in millilitres, not grams — the Mini Glass Jars page describes a 40 ml jar and the Black Shiny Glass Jar page publishes no capacity at all. Millilitres are a volume, wax is sold by weight, and this page does not convert between them, so nothing above should be read as a claim that 216 g of fill suits either vessel. Fill one with water, weigh it, pour a test candle and weigh that. Second, the vessels are priced per piece from their pack rates, which is the honest way to cost them even when you buy the pack.

The contribution consequence is straightforward. At your ₹499.00 price, the option A stack leaves ₹324.12 after materials and the option B stack leaves ₹298.16, against the ₹309.00 your own ₹190.00 produces. All three then face the same four blank rows, and all three are the balance after materials rather than a contribution figure. Whether the ₹25.96 between the vessels is worth it is a question about what your customer sees and holds, not one the arithmetic can settle.

The worksheet, and how to fill it from your own records

Every blank on this page can be filled in an afternoon from documents you already have. You do not need an estimate from a blog and you should not accept one. What follows is where each figure lives, stated plainly enough that you can go and get it. Once you have them, the contribution figure is yours for good and only needs rechecking when a rate changes.

One point of discipline while you do this. Use the price the customer actually paid, not the price on the listing, wherever the two differ. A discounted order contributes less than a full-price one and the sheet should say so. If your ₹499.00 is a list price that frequently goes out at less, build the sheet on what settles into your account, and note on the sheet which basis you used so two sheets are never compared on different footings.

Reading the answer once you have the four figures

When the four rows are filled you will have one total, and the net contribution is ₹309.00 minus it. The table below is a lookup to save you a calculator: find the row nearest your own total and read across. These totals are illustrative reference points chosen to space the table evenly. They are not estimates of your costs, not typical figures, and not CSI rates — CSI does not sell courier, payment processing, packaging or advertising and publishes no rates for any of them.

The bottom row is the one to look at hardest. If your four rows ever sum to ₹309.00, the candle has sold for exactly what it cost to make and deliver, the sale has contributed nothing towards anything you pay monthly, and every additional unit at that price makes the problem larger rather than smaller. That is a real position, and it is reached far more often by advertising spend creeping up than by materials, because materials are visible on an invoice and advertising is not until you divide it.

What you then do with the contribution figure — how many units cover a month of fixed cost, which products deserve the advertising budget, whether a channel earns its commission — is a separate question and a larger one. The live guides Is Candle Making Actually Profitable in India in 2026 and How Much Profit Is in Candle Making take the money from further back. This page has done one job: told you what the ₹309.00 is, what it is not, and which four rows stand between it and an honest answer.

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