1.1. Development in Indonesia is based on the Basic Policy Guidelines (GBHN) established by the Deliberative People's Assembly. The objectives of development are to boost economic growth and to increase the people's welfare. Development activities are implemented in sectors, sub-sectors, programs and projects within the ministries and other government institutions.
1.2. The allocation of such activities is determined by the House of Representatives legislating the State Revenue and Expenditure Budget (APBN) annually.
1.3. The sources of revenue in the Revenue and Expenditure Budget are set out in the table below.
Contributions of Revenue Resources to Revenue and Expenditure Budget from 1994/1995 to 1996/1997
(in Billions of Rupiah (Exchange rate for different currencies vis-a-vis the US $ as on 31st March, 1997 are indicated in Appendix 1 (Pg.475)))
| 1994/95 Budget | 1995/96 Budget | 1996/97 Budget | |
| I. Domestic Revenue: | |||
| a. Gas and Oil Revenue | 15,386.6 | 14,947.9 | |
| b. Other Revenue - | |||
|
Tax Revenue |
40,058.0 | 55987.1 | |
|
Non-Tax Revenue |
4,292.5 | 7267.8 | |
| Total Domestic Revenue | 59,737.1 | 78,202.8 | |
| II. Development Revenue: | |||
| a. Program Aid | - | - | |
| b. Project Aid | 10,012.0 | 12,413.6 | |
| Total Revenue Budget | 69,749.1 | 78,024.2 | 90,616.4 |
1.4. Development calls for an extensive investment, but its execution must be self-sustaining. Foreign aid (development revenue) is meant to be supplementary. Therefore, it takes an immense effort to mobilise revenues, especially from tax, so that the portion of foreign aid and others as a supplement may be minimised, and ultimately development must be carried out intensively and extensively. The tax mobilisation as shown above increased by 12.4% from 1994/95 to 1995/96 and by 24.35% from 1995/96 to 1996/97.
1.5. It is obvious that the contribution of tax to revenue has tended to increase. Tax is a potential source of revenue and the government of Indonesia expects it to keep increasing in the future.
1.6. Thorough and continuous evaluation of tax revenue management is required to maintain, and improve, good administration and to avoid internal as well as external fraud.
2.1. The fiscal policy of the Indonesian Government is a macro- economic policy which aims to be:
2.2. In 1994, the tax system in Indonesia underwent a significant change. The calculation and payment systems were changed to optimise the state revenue and to promote better understanding of the system. The significant changes were:
3.1.1. The change in the tax system started with the new tax laws. They can be classified generally in the following way:
(a) Laws made by the central government
1) General provisions and procedures of tax collection
2) Technical provisions of each tax such as Income Tax, Value Added Tax, Value Added Tax for Luxurious Goods, Stamp Duty, Property Tax, Customs and Excise
(b) Laws made by the local government
Other retributions as stipulated by the local government (known as local tax and retribution).
3.1.2. The regulations relating to the above classification are made as laws and the subordinate provisions are made for technical guidance.
4.1. Some related institutions under the Ministry of Treasury are involved in tax activities to obtain efficiency and effectiveness of tax revenue. They are:
The Tax System in Indonesia

5.1. The BEPEKA has the right to audit tax revenue. The legal basis for this lies in two sources. One is the BEPEKA audit mandate defined in Article 23 Paragraph 5 of the 1945 Constitution of the Republic of Indonesia which reads as follows: 'In order to achieve accountability concerning State Finance there shall be a Supreme Audit Board, the regulation of which shall be carried out by law. The audit result shall be made known to Parliament'.
5.2. The second basis is the 1973 Law Number 5 concerning the BEPEKA, which states: 'The BEPEKA is responsible for auditing the accountability of Government regarding state funds as well being responsible for auditing the realisation of all state budget revenues and expenditures".
5.3. The methods and procedures are made in accordance with audit norms and existing tax regulations. The main purpose of this audit is to improve government performance in the efficiency and effectiveness of tax collection.
a. Audit objectives
b. audit procedures
5.6. This involves conducting comparative analysis by comparing the number tax reports sent to the tax payer with the number of tax reports submitted by the tax payer.
c. Audit result
1) 'Background' which includes the scope of the audit
2) 'Current status' referring to current conditions in the implementation
of activities related with tax revenues
3) 'Criteria' referring to existing laws and regulations relevant to the
current status
4) 'Impact' referring to the difference between the current status and the
expected status
5) 'Cause' referring to the matters that have triggered the difference
6) 'The Institution Comment' referring to the institution's or authority's
opinion about the finding
7) 'Conclusion and Recommendation'.
1) The House of Representatives
2) Minister of Finance
3) Development and Finance Supervisory Board
4) Inspectorate General of the Ministry of Finance
b Directorate General of Tax Revenue.
1) The existing law allows the BEPEKA, with prior consent of
government, to examine the tax levy calculation made by the tax
payer.
2) The integrity of the tax payer and the internal audit of the tax office is
an important but uncontrollable variable for the BEPEKA. Because
of the self-assessment system, the integrity of these parties has a
significant effect on the methods and sample size required in the
BEPEKA audit.
3) There are limitations in both the human resource quantity and quality
in the BEPEKA, especially in terms of adequate knowledge of the tax
system.