In our family, when the kids get money (birthdays, holidays, allowance, whatever) we immediately deposit it to the bank. I help them track how much is in their savings account by showing them their balances on the bank website. When they want to buy something, they know that I go with them to the store, we make the purchase on my debit card, and then we move that money from their account into mine. We do exactly the same thing with Tithing, except that I have to submit it for them and it shows up on my statement. I feel bad about making the financial clerk transfer $1 just so it will show up correctly, so we typically just don't bother with that accounting issue. They know Tithing was paid, and so far the IRS hasn't audited me for claiming an extra $5 in donations that actually belongs to my kids.
When the bank allows, they DO get and use a debit card for their own checking account. I teach them about budgeting, bank reconciliations and statements using regular online banking tools. Until they are 18, all the accounts are set up with me as a joint owner so I can monitor their spending, and part of our regular PPI includes checking statements and reconciling.
Thanks,
Preston Baxter
Highland Ward
Sandy Utah Granite South Stake