<prompt> Human: Next year, due to various circumstances my wife and I will make a combined 390,000. We dont have any kids or own a house and we live in Massachusetts. Aside from the obvious 401k contributions, how can I prevent paying a ton of taxes next year?  <response>: Talk to your accountant.Without way more information than you provided, its impossible to to determine here what deductionscreditswrite-offs you may be eligible for. 