The purpose of the study is to determine the influence of: 1) Digital marketing on purchase decisions at Tary Collection Banjarmasin stores. 2) Product quality on purchasing decisions at Tary Collection Banjarmasin stores. 3) Digital marketing and product quality on purchase decisions at Tary Collection Banjarmasin stores. This study applies a quantitative approach with secondary information. The population of this study is consumers buying Tary Collection Banjarmasin clothing products. The sampling technique used the Hair formula with a total of 75 respondents. The data analysis technique applies test methods: instruments, classical assumptions, and hypotheses, as well as multiple linear regression analysis. The test applies the SPSS statistics software application version 29. Based on the results of the research from the digital marketing test, the t-test was used with a sig of 0.63 > 0.05 so that the digital marketing variable did not have a per-instrumental effect on the purchase decision. Product quality testing uses a t-test with a sig of 0.001 < 0.05, so the purchase decision is influenced by product quality factors. Testing the f test (simultaneous) with a sig of 0.001 < 0.05, digital marketing and product quality affect the purchase decision.