Broke by the Eighteenth: How the 50/30/20 Rule Fixed My Dorm Month
How a 50 30 20 budget calculator checks a real month: which categories count as needs, what the rule asks for in money, and what to change when it says no.
记录收入与每月支出,看清钱花在哪里,并用清晰的图表预测你选择的周期内能存下多少。
How a 50 30 20 budget calculator checks a real month: which categories count as needs, what the rule asks for in money, and what to change when it says no.
按周或按月添加每一项收入及其金额,再添加房租、餐饮、学费、交通等分类的支出。面板会把所有项目换算成月度口径并汇总。
每周金额会乘以 52/12 换算成月额,因此兼职收入和每月房租可以在同一口径下相加。