Question : One Wamu MasterCard Debit card linked to checking and online savings account?
I currently have a free Wamu checking account. If I open an Online Savings account and link it to my current checking account and also link the new online savings account to my current checking account debit card, from which account will they charge/take the money from if I make a purchase at a store with the debit card?
online checking account

Best answer:

Answer by reality
First they will take money from your checking account and if you don’t have money on checking they will transfer from savings to cover your purchase. Good Luck!