• Dollar Tree average gross margin for 2024 was 36.19%, a 1.51% decline from 2023.
• Dollar Tree average gross margin for 2023 was 35.65%, a 16.96% increase from 2022.
• Dollar Tree average gross margin for 2022 was 30.48%, a 0.07% increase from 2021.

Gross margin can be defined as a company's total sales revenue minus its cost of goods sold, divided by the total sales revenue, expressed as a percentage.