Best for school supplies
Ink Business Cash® Credit Card
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in our Bankrate review
4.3
Learn More
in our Bankrate review
If you have an independent source of income, you can get a business credit card without a business. Doing so can help you access some of the best credit cards for office supplies and other classroom essentials. The Ink Business Cash Card would be a great addition to your card strategy as a teacher because you’ll earn boosted rewards at office supply stores, where there are often back-to-school sales.