Maximize Your Earn, Part 1: American Express Credit Card Multipliers

We’ve all been there before: you’re in a rush to pay for something, and suddenly, you wonder if you’ve used the right credit card.

By using the right card, you’d be maximizing your earning potential on each and every expense. Many credit cards offer multipliers, or more points, on specific categories of spending, which means that one credit card may offer more points depending on what you’re buying.

In Part 1, we’ll focus on cards issued by American Express, while in Part 2, we’ll take a look at cards issued by other banks.

(For simplicity’s sake, we’ll only focus on Canadian cards that earn airline points currencies or their equivalent, as opposed to cash back cards or other types of points currencies).

Start with Your Goal

Before tackling spend multipliers, one has to consider what kind of points currency or currencies you want to accumulate. If you’re not sure, start by asking yourself these few questions:

  • Where do I want to travel?
  • Which airline do I wish to travel with?
  • Which points currencies can I use to make my redemption happen? 

If you don’t know where to begin, then a website like FlightConnections is a great place to start.

First, choose your destination or origin to see which airlines fly in and out of each. Next, figure out which alliances they are a part of, or which points currencies can be used to redeem for that particular airline.

ANA First Class – Seat 2K
Fly ANA First Class using points earned from credit card spending

Once you’ve figured that out, the next questions to ask are:

  • Which credit cards earn the point currencies I want?
  • Where do I spend my money?
  • Is there a card that earns the point currency I want that offers a multiplier for my spend?

Demystifying Spending Categories

Below is a list of the most common categories that credit cards offer multipliers on:

  1. Dining, drinks, food delivery. This category includes restaurants, coffee shops, Uber Eats, and DoorDash.
  2. Groceries. Who doesn’t spend money on groceries? Take note that some cards include grocery stores as a part of eats and drinks, while others do not.
  3. Travel. This category includes flights, hotels, car rentals, cruises, and even tours.
  4. Transportation and gas. Some cards offer multipliers on gas only, while others offer multipliers for use of rideshare services, buses, taxis, and public transportation.
  5. Office supplies and electronics. These include spend on stores such as, but not limited to, Apple, Best Buy, and Staples.
  6. Drug stores. These generally include standalone drug stores like Shoppers Drug Mart and Rexall. It typically does not include pharmacies nestled within a bigger establishment, like a pharmacy located inside a grocery store or within Costco. 
  7. Streaming subscriptions. These are increasingly popular, and include Netflix, Disney+, and other such services. 
  8. Entertainment. This category generally includes movies, theatrical performances, and sales by ticket agencies. Unfortunately, theme parks don’t typically fall under this category.

As you can see, many of the things we spend money every day on can be earning you extra points if you have and use the right card.

Earn up to 5 points per dollar spent on groceries

Which American Express Credit Card Should You Use?

One important factor in all this is which credit cards are accepted by your merchant. In the Canadian card game, it often boils down to whether they take American Express or not.

If they do, it’s great news, because there are a lot of earning opportunities here. If they don’t, you’ll have to look at your backup options issued by Visa or Mastercard.

Amex cards earn their own points currency, known as Membership Rewards (MR) points. Canadian-issued Amex MR points can thus be transferred to six different airline loyalty programs, making it among the most valuable points currencies here in Canada. 

Meanwhile, co-branded Amex cards will earn their affiliated partner’s currency. In Canada, there is only one airline with an Amex co-branded card: Air Canada.

Let’s take a look now at which Amex cards provide multipliers on specific categories of spend. Unless indicated, spend in all other categories can be otherwise assumed to earn one point per dollar.

Credit Card

Points Currency

Category

Multiplier

American Express Platinum Card

MR points


Dining

3x

Travel

2x

American Express Gold Rewards Card

MR points

Travel

2x

Gas

2x

Groceries

2x

Drugstores

2x

American Express Green Card

MR points

None

-

American Express Cobalt Card

MR points

Dining

5x

Groceries

5x

Streaming subscriptions

3x

Travel

2x

Transit

2x

American Express Business Platinum Card

MR points

Everything else

1.25x

American Express Business Gold Rewards Card

MR points

Everything else, if you spend $20,000 per calendar quarter

1.5x

American Express Business Edge Card

MR points

Dining

3x

Office supplies & electronics

3x

Gas

3x

Transit

3x

American Express Aeroplan Card

Aeroplan points

Air Canada

2x

Dining

1.5x

American Express Aeroplan Reserve Card

Aeroplan points

Air Canada

3x

Dining

2x

Everything else

1.25x

American Express Aeroplan Business Reserve Card

Aeroplan points

Air Canada

3x

Travel (hotels & car rentals)

2x

Everything else

1.25x

The Cobalt Card is a solid card when it comes to dining, drinks, and groceries. No other card earns you 5x points (up to $30,000 spend a year until August 15, 2023, and up to $2,500 (CAD) per month thereafter) in this category, and some people have reported earning that 5x outside of Canada as well.

Depending on how much you spend in this category, it could easily offset the low monthly fee of $12.99. In addition, it is the only Membership Rewards card to provide a multiplier for streaming subscriptions.

The Business Platinum Card is great for everyday spend as it earns 1.25x on everything.

However, if your business can spend exactly $20,000 each quarter per year, the Business Gold Card is a solid option as well thanks to its quarterly bonus of 10,000 MR points for reaching that spend threshold, especially given that it has a lower annual fee than the Business Platinum.

If you’re solely looking to collect Aeroplan points and fly primarily with Air Canada, then the Aeroplan Reserve Card will give you a minimum of 1.25x points per dollar on all non-category spending, in addition to its other multipliers. On the business side, the Aeroplan Business Reserve Card also shares the same 1.25x non-category spend multiplier.

If you have a lot of electronic or office supplies expenses with your business, then consider the Business Edge Card, which is the only card to provide multipliers on these categories, and for the low annual fee of $99.

If travel for work or leisure makes up a big proportion of your spend, then the Gold Rewards Card used to be a solid card for travel with its 2x multiplier.

However, since the Platinum Card earns 2x on travel, but comes with better travel insurance and an annual $200 travel rebate, it’s a bit of a toss up which brings us to the next point.

Other Considerations

The assumption in the above chart is that you hold all the Amex cards and simply need to choose between them based on the multipliers. The reality, however, is that you may only have or want to hold one, two, or a few Amex cards.

Before jumping to the conclusion of which card is the better one to hold based solely on categorical spend, consider the earning rates, the annual fee you are paying for the card, and also the added value of additional benefits that come with it.

For example, the earning rate for dining on the Platinum Card is only 3x compared to the Cobalt Card’s 5x. However, the Platinum Card includes superior insurance policies, Priority Pass lounge access, elite status with several hotel chains, and a $200 annual travel credit, whereas the Cobalt does not.

Access Priority Pass lounges as a credit card benefit

For all those additional perks, you’ll be paying an annual fee of $699 for the Platinum Card, whereas you’ll only pay $155.88 annually ($12.99 each month) for the Cobalt Card. Which one you invest in will depend on your personal spend and travel habits.

Many people find it valuable to hold both, but if cost is a factor, then you may need to decide between one or the other. 

Ultimately, each individual will have to weigh the cost of each card with the benefit of its multipliers to decide which card they should have, keep, and use, and what’s best for one may not be for another. And don’t forget the value of your sign up bonus, too.

Merchant Category Codes

To wrap things up, it’s important to understand Merchant Category Codes (MCCs) and why they matter.

Once in a while, you may expect to get a multiplier on a purchase because you feel a merchant falls under one of the above categories, but the multiplier doesn’t come through. This could be because the merchant has registered themselves under a different type of business than you expected.

Bymark Restaurant, Toronto

All merchants are required to register their business under an MCC. An MCC is a number that identifies the type of business a merchant is engaged in and it is what credit card companies use when awarding multipliers.

For example, the MCC for a restaurant is “5812”. If you dine at a merchant that mainly does catering but also serves food on the side, and don’t get the multiplier, it could be that the merchant has classified themselves as a caterer, which has the MCC “5811”, rather than a restaurant.

In this case, you won’t get the restaurant multiplier.  

Conclusion

Hopefully after reading this, you’ll grab the right Amex card to pay for your next purchase. You’ll still have to do a bit of leg work to see which card has the best cost-benefit ratio, despite knowing which has the best categorical multiplier.

If you still can’t keep track of it all, feel free to bookmark this article for future reference.

However, we know that American Express is not always accepted by certain merchants, so it’s important to be aware of multipliers on non-Amex cards and how they may play a role in this decision-making process.

13 Comments
  1. Viviene

    I’ve been following you for a while now and love all the tips that you give. I definitely aspire to fly more in business and first class and am working to accrue enough points to get me there. My question is what to do with all the cards once you’ve earned all the points? I currently have and plan to keep the Amex platinum, cobalt and Marriot Bonvoy as I can easily see how the ongoing benefits beyond the sign up bonus justify the annual fees. But I also have the BMO world elite MC (my oldest credit card), the TD visa infinite through which I’m due to earn a buddy pass next month and that gives me free bags on AC, RBC avion visa infinite (the one I’m most likely to get rid of) and, most recently, the Amex business
    platinum. I am also eyeing the Amex Gold. Problem is my eyes are starting to water at the combined annual fees and the effort involved in managing so many cards. (My husband has his set too!).

    How long do you tend to hold on to cards? How frequently do you churn? Which of my cards would you get rid of first?

    Thanks for your advice

    1. Amy YYZ

      Hi! I’d love to answer all your questions but that’s quite a loaded post and I would be writing an essay here. I would encourage you to book a consult session so we can discuss further.

  2. John

    Thank you for the article. Question about multiplier bonuses…if I have a 10x multiplier, I want to pre-book some travel taking advantage of that. If closer to the travel date I decide to change or cancel the booking, do I lose the 10x multiplier or only the multiplier for that category?

  3. BigG

    I believe amex reserve does not have a 2 times point multiplier on groceries only dining and food delivery.

    1. Amy YYZ

      Yes! Thanks for catching that.

  4. Kay

    Thank you for the article! Looking forward to the next one. How do the lounge passes work? I have a family of 5 (2 adults, 3 kids). Do they allow the whole family to enter?

    1. Amy YYZ

      You’ll have to look at the terms and conditions of each card and which particular lounge you are trying to enter. Some cards provide lounge access by virtue of just holding the card while others provide access via third party programs like Priority Pass. Not all Priority Passes issued by credit cards are the same. Some offer a fixed number of visits per year (ie. 4 passes a year so you could potentially get 4 members of your family in on a one time use basis) while others allow unlimited access for you and up to 2 guests. For my family, I make sure both my husband and I both have cards that provide lounge access in order to cover our family of 5 on any given trip.

  5. Annie

    Ah, the headache of “which card should I use” 🙂 I also have an Excel spreadsheet with categories and multipliers, just like you 😉
    My “decision tree” of which card to use:
    – If travel outside of Canada, use no foreign transaction fee cards (doesn’t matter the multipliers, that 2.5% FX fee is a lot)
    – Always prioritize new cards with minimum spend first (doesn’t matter the multipliers, better hit that min spend on time LOL :D)
    – Keep at least 1 non-AmEx card in the wallet (how many times do we see “Sorry no Amex” 🙂 )
    – When traveling, use the card with the best insurance possible (likely to be the best multipliers as well)
    – Also consider any credits (like groceries credits of AmEx Plat a long time ago) to use them first
    My friend tells me that I should build an optimization model for this haha 😀

    1. Richard

      Brilliant.
      You are taking even more relevant and time sensitive factors into control.

  6. Krishna

    I currently own a platinum but interested in getting a cobalt too. I see you suggest to hold both (and I do see the benefits). How do you make the most of $850 yearly fee? (How to optimize spend with both cards)

    1. Amy YYZ

      Maximize the 5X earn on groceries and dining on the Cobalt if you can. Then use the Plat for access to lounges, travel insurance, 2x travel multiplier, $200 annual hotel credit, fine hotels and resort benefits, hotel and car rental elite status. I also signed up under an offer that gives a free authorized user which gives them similar benefits (and our whole family into the lounge for free). Amex often has special statement credit offers that if you use and add up, often outweighs the cost of the card. If you hold another premium card already like the Aeroplan Reserve, you may find holding the Platinum card harder to justify.

  7. steve

    What might come into play for many of us here is the Aeroplan offer of reaching 30,000 points to maintain your current AC status for next year. While it obviously make sense to always use your Colbalt card for the 5x at restaurants, it could be worth it if you think you can reach those 30,000 points by November 30 and pay with the Amex Aeroplan card but only receive the 2x eats points.

    1. Amy YYZ

      Yes, definitely something to consider for those who currently hold AC status!

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