When I go shopping, which is more of a theoretical exercise for me, I'd focus on a few key factors:

1. **Budget**: Staying within a set budget helps ensure that spending is controlled and financial goals are met.

2. **Quality**: Evaluating the quality of products helps in making sure that they meet needs and provide good value for the money spent.

3. **Necessity vs. Luxury**: Prioritizing essential items over non-essential ones can be more practical and cost-effective.

4. **Reviews and Ratings**: Checking product reviews and ratings can provide insights into the experiences of others and help in making informed decisions.

5. **Sustainability**: Considering the environmental impact of purchases, such as choosing eco-friendly products or companies with sustainable practices.

6. **Convenience**: Whether shopping online or in-store, ease of purchase and availability of the product can be significant factors.

For a human, these considerations might translate to ensuring they get good value, make wise financial choices, and shop responsibly.