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automate savings by percentage on varying paychecks?
user
you just need to average out the weekly hours and income over the year. so if his yearly income is $100,000 p.a. then this would average out to $2000 per week of which 15% would be $300 per week. it does not have to be exactly 15% per week as long as over the long run your saving your target 15%. if he gets a pay rise you can include this in the saving plan. say he gets a 5% increase in pay you would increase the $300 per week by 5% to $315 per week.
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