An updated answer key for the Receipt Racer independent practice, reflecting the additional receipt problems and the expanded bonus challenge.

An updated answer key for the Receipt Racer independent practice, reflecting the additional receipt problems and the expanded bonus challenge.

A concise answer key for the Receipt Racer independent practice, providing clear breakdown calculations for all problems and the bonus challenge.

An expanded Receipt Racer worksheet featuring four distinct grocery receipts and a multi-step "Big Order" bonus challenge, providing significantly more independent practice for students.

A student homework document featuring a retro diner theme, where students practice calculating subtotals, 10% sales tax, and making change for various food orders.

An expanded slide deck for the teacher-led portion of the lesson, now including three full guided practice rounds of increasing difficulty to reinforce subtotal, tax, and change calculations.