So if you spend on your personal card, with a round up, where does that go? And if you spend on a joint account card with a round up, where does that go? They both go into the same pot? In which account?
Yup, one “issue” is that you can only have 1 'round-up" saving pot.
Which would make sense for 1 person: there would not be a way for the “card” to know which saving pot to use otherwise.
But this excludes anyone with a personal account+ a joint account to have separate “round up” saving pots (and then getting their cards to send the money to the 2 different saving pots)
So I do this now. Our joint account rounds up into a joint pot. And my personal account rounds up to a personal pot (also at a different rate based on plus).
So I’m pretty confident that this functionality already exists.
On our joint account we have a roundup pot for our newborn. On my personal account the roundup pot is my savings pot and it is multiplied because I have Monzo Plus.
On second thoughts, where I think the confusion may be…
Make sure you create a joint account pot and not one for your personal account. There are two very similar looking links for creating pots, one is further down the list of options compared to the other.
You can create a pot in your Personal account and set it as a Savings pot with ‘Round up transactions’ activated - every time you spend using your Personal card, the Round up ‘change’ gets placed in this Personal account pot
You can create a pot in your Joint account and set it as a Savings pot with ‘Round up transactions’ activated - every time you spend using your card or your Joint account partner spends using their card, the Round up ‘change’ gets placed in this Joint Account pot