begin - beginning checking account balance
pr - my net payroll check
SB - my contribution towards our joint living expenses
sf - automatic sinking funds transfers scheduled for 7/11/23
cash - cash for the next 2 weeks
Citi MC - the balance this time includes a tank of gas and some eating out
CarMax - a payment towards my car loan. The new balance is $21,008.23
house DP - a contribution towards my house down payment. The new balance is $2,002.92.
end - ending checking account balance