But you don't need to use a charge card to reap the benefits of sticking to one primary payment method, as Michael H. Baker, a Certified Financial Planner and a founding member of Vertex Capital Advisors in Charlotte, N.C., points out. (grow.acorns.com)
In a recent personal finance study, over 2,000 US adults were asked about their primary payment methods for everyday purchases. (fidelity.com)
If you are not loyal to a particular airline or hotel, using the Chase Sapphire Preferred as your primary payment method will rack up the points every time your travel. (johnnyjet.com)