Work Your Register Section

Each Work Your Register question describes a transaction. You are to calculate the smallest number of bills and coins that can be used to give the customer his change.

The key to success on this section is practice, and that is exactly what the practice tests in our USPS Practice Tests with Actual Postal Exam Questions & Proven Best Answers provide for you.

Order this guide right away to assure you achieve your absolute highest possible score and get the job! Click here for details.

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- T.A., 4/26/23

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Best Selling Job, Exam & Interview Guides

  • 215

Your USPS study guide is worth EVERY PENNY! I scored a 99 on both the 474 & 477 tests. I haven’t taken the 475/476 tests yet, but I’m sure I will get high scores on those as well. I highly recommend your insightful study guide!

- T.A., 4/26/23

It worked. I crushed exam 474. Two thumbs up!

- D.M., 4/13/23

I studied the guide for a day and scored a 99 on the 477 assessment! I 100% recommend using this guide! It is almost the exact same as the actual exam!

- K.C., 4/9/23