So What Is ‘Return On Ad Spend’? (ROAS)
Back in Chapter 1, we shared how much new leads were costing our business We also mentioned that this is around 5x less than what we can actually afford to spend to get a new customer… Knowing these 2 numbers helps us sleep easy at night Why? Because as long as the cost to acquire a new customer is below the budget that we’ve allocated, then the ad is profitable (We call this ROAS or ‘Return On Ad Spend’) Simple right? In this chapter, we’re going to help you find out this information for your own business I know, I know… No one enjoys math right? But if you start here I promise you 2 thingsThing #1: You’ll know down to the dollar, if your ad is working Thing #2: You’ll sleep far easier at nightNot a bad deal right? Even better? You won’t have to ask any more questions like “Is my lead cost is good’, ‘What’s a good CTR? or “How much should I spend on Facebook ads?’… Why? Because you’ll know the answers to those questions, uniquely for your business The best part? You don’t even need to be some math genius to figure this out…
The 3-Steps To The ‘Value, Budget, Conversion’ Process To Know if Your Ad Is Making Money
There are just 3 simple steps to this processStep #1: Find out how much a new customer is worth to your business (CLV) Step #2: Find out how much you can afford to spend to get that new customer, at a profit (CAC) Step #3: Narrow down your tracking time…Simple right? You figure out the value of a new customer (Minus expenses) You then set a budget based on that number Then you figure out how many leads you need to convert, before you make a sale This then gives you a max cost per lead Why care about leads? Because not everyone buys from you right away (In our business, it can take up to 30 days to see a sale from our traffic) This is not comforting when running a new advert For peace of mind, you want to be able to measure your results much quicker You need to be able to set up a new advert, and see how its performing within a few days, not months! That’s why we care about lead cost A new advert will show how much leads are costing you within 24 hours And so if you know the max that you can spend per lead? Then you can start measuring how effective your ads are almost immediately…
Step #1: How Much Is A Customer Worth To Your Business?
So here’s what you’re going to do- Find your average order value for a new customer
- Deduct expenses and profit margin
- Find the lifetime value of a customer
Calculate the Average Sale (Before Expenses)
So not everyone in your business is equal Some customers will buy more than others… Some spend less, some spend far more What you need to find is an average sale number Its an approximation that represents the average purchase price of your customers Its a really easy calculation:total sales ($) / total orders = average sale ($)…Simple right? This gives you a rough idea of how much a new customer will spend with you For Example: Lets say that you made $23,000 in sales You did this with 113 sales in total We know that some spent more than others, and that’s fine But you can use this information to figure out how much each customer spends on average The formula is:
Total sales/ Number of sales = average sale valueSo… $23,000/113 sales = an AVG SALE (Before expenses) of $203.54 Easy right? This now gives you a rough number to work with, which is all we care about Now like most things, you can make it more complex than it needs to be… Don’t worry about going too crazy with this Use whatever information you have available The key takeaway? All you need to know is what a customer spends on average This way you can then figure out what you can afford to spend to acquire a new customer Does that make sense? Most payment processors will show you this information right away… For Example: If you’re using Paypal simply
- Go to reports
- Set the time period
Deduct The Expenses
No product is 100% profit right? You usually have:- Refunds (Usually around 10%)
- Product Costs (What it costs to make)
- Labor Cost (How much your staff costs)
- Desired Profit Margin (How much profit you ideally want to make per sale)
Average Sale – [Refund cost + Product Cost + Labor Cost + Desired Profit Margin]Now I can’t show you how to find these numbers, because I don’t know what software you are using You need to find these numbers from your own data But so you can see how this works, let me break down my own business numbers… Example In my business I have an product with average sale of $237 I also know that:
- Refunds are around 5% of total sales
- Product Costs are ZERO (We have a digital product)
- Labor Cost is very high at around 30%
- Desired Profit Margin is 20%
- Refunds at 5% of $237 = $11.85
- Product Costs at 0 = $0
- Labor Cost at 30% = $71.10
- Profit Margin at 20% = $47.4
Calculate the ‘Customer Lifetime Value’
Now that first sale is important, but its not an accurate representation of what a customer is worth to your business Why? Because most customers will buy from you again and again (Around 40% of your sales will come from repeat customers) Right now you’re trying to figure out how much a customer is worth right? (This way you can know how much you can afford to spend on a customer) And so that first sale isn’t accurate enough-… …you need to look long term instead You need to figure out the Lifetime Value of each Customer… For Example Lets say that you own a surf shop and a customer buys surf wax for $4 a time Does that mean the customer is only worth $4 to you? Not at all Why? Because that customer will probably buy 5 surfboards over their lifetime with you, at $1200 each… $4 vs $5,000 That customer is worth FAR MORE over their lifetime, than just the original purchase right? Its super important to take that into consideration when planning your marketing budget Why? Because when you understand how much a customer will spend over their lifetime, you get a more accurate idea of how much they are worth It’s quite easy to figure out… Its the AVG SALE (After expenses), multiplied by the frequency of how many times they buy from you over their lifetime We already have the average sale number, so we just need to find the frequency… i.e How often do they buy, and for how long?- Once a month?
- Once a day?
- Once a year?
Total Number Of Sales/ Total Unique Customers…To be clear- its not revenue that you’re calculating Its the number of times they buy from you instead If you know how often they buy, then you have a better idea of how much a customer is worth So how do you find this out? Well each payment processor is different but you should be able to find this information on them If you’re in Paypal, you can find this out by going to reports as before… Then simply scroll down to number of customers: This will then show you the total number of sales Then all you need to do? Simply divide total sales, by the number of customers This then gives you an average frequency of how often people buy from you Easy right? So lets take the example from last time to help you see this… Example Sales Frequency: You made $23,000 over 90 days This was 113 total sales We know the AVG sale before expenses was $203.54 For this example, lets say that the expenses were around 40% So the AVG sale AFTER expenses was $122.00 And so
113 total sales/ 29 unique customers = a purchase frequency of 3.89That means that most customers would buy almost 4x or more during that time period Simple right? We don’t need to get more complex then this Now that you know the purchase frequency and the adjusted average sale, you can calculate the Customer Lifetime Value
Customer Lifetime Value = AVG Sale x FrequencySo lets use that for the example before In this example its $122.12 x 3.89 = $475.06 per person That’s a much higher figure than the average sale right? This is what a new customer would actually be worth to your business Can you see why this is important? Now that you know what your customer is worth, you can plan your marketing budget…
Step #2: Find Your Marketing Budget
This step is super simple We’re going to find the maximum amount you should be prepared to spend, to get a new customer Spoiler alert? Its 20% of the Customer Lifetime Value that you just found Now I know what you’re thinking “Wait, 20% of what they will spend with me in their lifetime?- That’s crazy!” Not quite Let me explain…Why You *Should* Be Prepared To Acquire Customers At A Loss(But Aim To Spend Less)
Its competitive out there You can have the best content and the best product in the world and still fail Why? Because its the business who can afford to spend more to acquire a customer, that gets the market share If you can’t pay to get your customers attention, then you’re not going to get sales So how much should you be spending on ads? We recommend spending up to 20% of the CLV to acquire a customer Now to be clear… That’s the MAXIMUM we recommend to spend This gives you the one end of your goal posts As long as you’re not spending more than this, then you know you’re making money Even better? With the process you’re about to learn, your ads should outperform that by a large marginSo Why Care About Max CAC?
Because this gives you an edge over your competitors! How? It means you can buy a customer at a small loss, knowing you can recoup the costs over their lifetime with you This is POWERFUL A lot of businesses don’t do this at all, and its crazy Rather than spend more on marketing, they discount instead… But there’s a problem with discounting Why? Well not only are discounts usually a higher cost than paying more in marketing… But even worse? It teaches your audience to only buy from you when on sale! Not good right? But by understanding what you can actually spend to get a customer, it gives you a MAXIMUM range to work with This means that when your ads are running, you can say “As long as it doesn’t get past this number, I know the ad is making a profit, over the long term” Awesome right! So lets figure out your Max CAC All you need to do is:[CLV/100] x 20 = the Max Customer Acquisition CostEasy right This number is the maximum you can afford to spend to get a new customer, while also covering profit and bills etc So a quick recap Now you know:
- What a customer is worth to your business, and
- The maximum you can afford to spend to acquire a customer
Step #3: Narrow Down Your Tracking Time
This step is going to save you a LOT of anxiety We’re going to find out the max you can spend to acquire a lead or subscriber Why care about this? Simply put, not every customer will buy from you right away In our business? It can take around 30-45 days before someone buys from us… Why does this matter? Its because the feedback loop is far too long… If we only ever tracked sales with out adverts? It would mean that I wouldn’t see a result on my ads for 45 days or so… 45 days to know if my ad was making or losing money! Not great right? This is one of the MAJOR reasons why people fail with paid ads Why? Because sitting and waiting while you spend money is a really easy way to doubt your ads… They tweak, and adjust because they don’t see results Even worse? They stop the ad before it has a chance to even make a sale!… Not great But when you track leads instead? You can start to see results and feedback in as little as 24 hours… This gives you an almost immediate feedback loop on how your ad is performing As long as the lead cost is in limits, then you know the ad is working Sound good? All you need to know?- How many leads does it take you to make a sale (Conversion Rate)
- How much is a lead worth?
Max Lead Cost = How much a customer is worth/ how many leads required to make a saleOr
Max Lead Cost = Max CAC/ Conversion Rate of lead to saleDon’t freak out Let me walk you through it… Example: So we start off by figuring out our conversion rate of subscribers becoming customers I know that in our business, 1 in 17 subscribers becomes a customer This is my Conversion Rate from subscriber to customer This means I need 17 leads on avg before I make a sale The math is just:
Total leads/Total sales = Conversion RateEasy right? So now you can figure out how much each lead is worth My MAX CAC is $260.90 So…
Max CAC/ Conversion Rate= Max Lead CostIn this example? $260.90/17 leads = $15.34 per lead That’s the maximum I can afford to spend to get a new subscriber Boom! As long as my adverts are getting me subscribers for less than this, then I know its profitable… Can you see how powerful it is to know this? You now have a feedback loop of your ads daily performance… Sure you won’t make a sale right away But it means that you know without a doubt, that your ads are making or losing money (Later on I’ll show you how to add this information directly into Facebook, so that it tells you on your dashboard how your ads are performing)
To Do Now:
So there you have it That’s all the scary math out of the way The best part? It’ll only takes about 30 minutes to find these numbers… Better still? Not only does it help you know if the ad is profitable? But it also helps you understand just how much you need to be spending to make a sale How? Well in this example I know that I need at least 17 leads before I make a sale If I stopped the advert before then? Then chances are high I wouldn’t make a sale or see a return on my marketing (Most people stop their adverts before they ever have the chance to convert) But by knowing these numbers, you know if the ad is profitable AND how much you should be prepared to spend Can you see how powerful it is to know your ROAS? Right now you know:- What a customer is worth (CLV)
- What you can afford to spend to acquire them (CAC)
- What you can afford to spend to acquire a lead (CAL)
- And how much you should be prepared to spend before you’ll see a sale
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