Sales Data Cleaner and Summarizer

Sales Data Cleaner and Summarizer: a task in Nemotron Terminal easy clean-1K: rootless Apptainer release (Harbor dataset). You are building a data processing tool for a small retail business. They have sales data stored in a text file, but the format is inconsistent and needs cleaning.

The task

You are building a data processing tool for a small retail business. They have sales data stored in a text file, but the format is inconsistent and needs cleaning.

Part of laion/nemotron-terminal-easy-clean1k-rootless-apptainer.