1. Under-reporting of income: This involves declaring less income than what is actually earned. This can be done by not declaring all sources of income, such as rental income or income from side businesses, or by manipulating financial records to show lower profits.
2. Overstatement of expenses: This involves claiming more expenses than what is actually incurred. This can be done by creating fake invoices or receipts, or by inflating the amounts of legitimate expenses.
3. Use of tax havens: Some individuals and businesses may shift their income or assets to low-tax or no-tax jurisdictions to reduce their tax liability in Tanzania.
4. Aggressive tax planning: This involves using legal loopholes or complex financial structures to minimize tax liability. This can include the use of shell companies, trusts, or other entities to avoid or defer taxes.
5. Transfer mispricing: This practice involves manipulating the prices of goods or services between related parties to shift profits to low-tax jurisdictions or to reduce taxable income in Tanzania.
6. Bribery and corruption: In some cases, tax avoidance may involve bribing tax officials or engaging in other corrupt practices to obtain favorable treatment or avoid tax audits or assessments.
It's important to note that tax avoidance is distinct from tax evasion, which involves illegal activities such as deliberately failing to file tax returns or willfully underpaying taxes. Tax avoidance may be legal, but it can still be harmful to the public finances and fairness of the tax system. To address tax avoidance, the Tanzanian government has implemented various measures, including加强审计, improving tax administration, and enacting anti-avoidance legislation.