Theres no reason a transaction shouldnt decline if there are insufficient funds.
I’ll admit I’m ignorant to banking on a large scale, but the few banks I have used and worked for I’ve always had the option to just decline “overdraft protection” so indeed if I tried to make a $50 purchase and I had $45 in my account, it would just decline. Overdrafting has always been an optional service. Are there banks that force you to enable overdrafting?
Edit: now whether the choice is properly conveyed to people is another matter of course, I imagine many banks make it seem like a “good” thing or the default option.
I’ll admit I’m ignorant to banking on a large scale, but the few banks I have used and worked for I’ve always had the option to just decline “overdraft protection” so indeed if I tried to make a $50 purchase and I had $45 in my account, it would just decline. Overdrafting has always been an optional service. Are there banks that force you to enable overdrafting?
Edit: now whether the choice is properly conveyed to people is another matter of course, I imagine many banks make it seem like a “good” thing or the default option.