I've just started accounting and entering initial balances for my personal finances with GNUcash and I'm curious about the proper way to account for interest charged on student loans and credit cards.
To enter an initial balance I would usually balance the amount against Equity:Opening Balances
. However, if I enter an expense in my loan interest expenses account, my equity increases. This seems intuitively wrong to me. The way I see it, I can solve this one of two ways.
Let's say I have the following structure (Equity:Loan Opening Balance
is only used in the first scenario)
Equity
-> Loan Opening Balance
Expenses
-> Interest
-> Example Loan Interest
Liabilities
-> Loans
-> Example Loan
I enter the initial amount (and future interest charged) as a rebate in
Expenses:Interest:Example Loan Interest
againstEquity:Loan Opening Balance
. This results in a decrease in my equity as I would expect. However, charged interest is now reflected as a negative balanceExpenses:Interest:Example Loan Interest
, which also seems wrong.I enter the interest as an expense in
Expenses:Interest:Example Loan Interest
againstLiabilities:Loans:Example Loan
. This increases the amount of the liability account while the interest account also remains positive. In this situation, though, the liability account reflects the principal and interest charged. Is this right, or should that liability account only reflect the principal amount?
I feel like #2 is the way to go, counting payments towards the loan as decreases in Liabilities:Loans:Example Loan
. When the loan is paid off, this account will have a balance of 0 and Expenses:Interest:Example Loan Interest
will end with a balance reflecting the total amount of interest charged and paid. Does this sound right?