Having a living expense calculator is ideal to allocate your income to your expenditures. One of the best expense calculators is the Northern Bank one, which is very good indeed.
When making a budget it is important to remember that the budget is temporary, usually lasting for a year. It is important to bear this in mind to mentally prepare yourself for financial changes that can occur any month. In fact, it is a good idea to have a contingency budget in place when calculating your expenses.
Of course, you should compare reviews of monthly expenses for services before you allocate your monthly expenses, but you should always be on the lookout for better deals that will save you money.