Basri, Yesi MutiaSurya, Raja Adri SatriawanFitriasari, ResyNovriyan, RahmatTania, Tengku Septiani2014-09-092014-09-092014-09-09wahyu sari yenihttp://repository.unri.ac.id/xmlui/handle/123456789/6491This Study examines affect perceived tax equity, normative expectations (social and moral norms), and legal sanctions (detection risk and penalty magnitude) and religiusitas on Intention non tax compliance and non compliance behavior . In this study, Ajzen’s (1991) Theory of Planned Behavior is used as a theoretical framework to extend and complement extant tax research.The data set of the study was obtained from the survey applied to 100 individual taxpayers in KPP Pratama Tampan-Pekanbaru. The results show equity perception of the tax system and moral norm have significant effect on intention but social norm, detection risk, penalty magnitude, and religiusitas have not significant. Penalty magnitude, religiusitas and intention have significant effect on non compliance behavior.enPlanned Behavior Intention non tax complianceTax ComplianceNon compliance behaviorperceived tax equityUR-Scientific Work Lecturer