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TT selling rate, AUD

Exchange rates, daily telegraphic transfer. Rupees, daily.

Data source: Central Bank of Sri Lanka, Daily Buying and Selling Exchange Rate 2005- Latest (Telegraphic Transfers (1 Oct 2026)

Macro Lab · LK.EXT.FX_DAILY_TT.AUD.SELL.D · CC BY 4.0

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About this series

  • Source Central Bank of Sri Lanka, compiled by Macro Lab
  • Unit Rupees
  • Date range 3 Jan 2005 – 30 Sep 2026
  • Last checked 1 Oct 2026

Checks: 8 recorded for this series, listed below. A copy republished by the Central Bank of Sri Lanka, kept to check the canonical series against.

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Details

Name in the warehouse
TT selling rate, AUD
Read from
CBSL rates and indicators (Central Bank of Sri Lanka)
Source page
https://www.cbsl.gov.lk/en/rates-and-indicators
Notes
CBSL 'Rates and Indicators' Exchange Rates page, IF_Buying_Selling_Exchange_Rates...xlsx: daily average buying/selling rate for Telegraphic Transfers, quoted by selected licensed banks at 9.30am (the file's own footnote). The same measure as the Data Library's LK.EXT.FX.AUD.SELL.D - see supersede().

Source documents

Daily Buying and Selling Exchange Rate 2005- Latest (Telegraphic TransfersCBSL · 1 Oct 2026 · 5241 values

Vintages

One vintage so far, published 1 Oct 2026. Revisions show here once a later release changes a value.

Related series

Source discrepancies

What the warehouse found when it checked this series: the same figure from two agencies, splice overlaps, published rates against ones recalculated from the index, and outliers.

  • Error in the source23 Jun 2006

    Two figures from this source that should agree differ by 1.19 (76.99 against 78.18). Compared with LK.EXT.FX_DAILY_TT.AUD.BUY.D.

    Consistency: 78.18 and 76.99, difference 1.19.

    AUD: TT buying rate should be less than the selling rate

    LK.EXT.FX_DAILY_TT.AUD.BUY.D: buying rate 78.1800 vs selling rate 76.9900 this day (buying should be < selling). BUY is the outlier: 78.18 vs its own neighbouring days 75.73-75.82/75.1-75.35 (SELL 76.99 is in line with its own neighbours 77.46-77.56/76.9-77.16). Source data-entry error on the buying side.

  • Error in the source8 Sep 2006

    Two figures from this source that should agree differ by 0.69 (75.87 against 76.56). Compared with LK.EXT.FX_DAILY_TT.AUD.BUY.D.

    Consistency: 76.56 and 75.87, difference 0.69.

    AUD: TT buying rate should be less than the selling rate

    LK.EXT.FX_DAILY_TT.AUD.BUY.D: buying rate 76.5600 vs selling rate 75.8700 this day (buying should be < selling). SELL is the outlier: 75.87 vs its own neighbouring days 79.61-83.98/77.87-77.93 (BUY 76.56 is in line with its neighbours). Source data-entry error on the selling side.

  • Error in the source11 May 2007

    Two figures from this source that should agree differ by 0 (90.71 against 90.71). Compared with LK.EXT.FX_DAILY_TT.AUD.BUY.D.

    Consistency: 90.71 and 90.71, difference 0.

    AUD: TT buying rate should be less than the selling rate

    LK.EXT.FX_DAILY_TT.AUD.BUY.D: buying rate 90.7100 vs selling rate 90.7100 this day (buying should be < selling). SELL (90.71) is set exactly equal to BUY (90.71) this day, where the surrounding days' SELL runs 92.82-93.54 - a duplicated figure in the source, not a real zero spread.

  • Error in the source30 Jul 2007

    Two figures from this source that should agree differ by 0.54 (96.42 against 96.96). Compared with LK.EXT.FX_DAILY_TT.AUD.BUY.D.

    Consistency: 96.96 and 96.42, difference 0.54.

    AUD: TT buying rate should be less than the selling rate

    LK.EXT.FX_DAILY_TT.AUD.BUY.D: buying rate 96.9600 vs selling rate 96.4200 this day (buying should be < selling). SELL is the outlier: 96.42 vs its own neighbouring days 99.17-99.92/96.58-97.44 (BUY 96.96 is in line with its neighbours). Source data-entry error on the selling side.

  • Error in the source6 Oct 2015

    This series reads 114; the same figure from the other source reads 102.4. Compared with LK.EXT.FX.AUD.SELL.D.

    Two agencies: 113.97 and 102.39, difference 11.58.

    LK.EXT.FX_DAILY_TT.AUD.SELL.D: IF_Buying_Selling file vs the Data Library

    LK.EXT.FX_DAILY_TT.AUD.SELL.D: value 113.9700 vs Data Library 102.3900. Whole-day anomaly in the source file: every daily-TT currency (buy and sell) jumps on this one day while every neighbouring day matches the Data Library exactly (e.g. USD/BUY 144.53 here vs 138.9x the day before and after, in both the file and the Library) - re-verified series by series. A single bad row in IF_Buying_Selling_Exchange_Rates...xlsx, not a parsing issue.

  • Error in the source1 Oct 2018

    This series reads 125.2; the same figure from the other source reads 124.6. Compared with LK.EXT.FX.AUD.SELL.D.

    Two agencies: 125.168 and 124.64, difference 0.528.

    LK.EXT.FX_DAILY_TT.AUD.SELL.D: IF_Buying_Selling file vs the Data Library

    LK.EXT.FX_DAILY_TT.AUD.SELL.D: value 125.1679 vs Data Library 124.6400. USD/BUY 180.08 here vs ~167.0 the day before and after). A single bad row in the source file.

  • Rounding14 Mar 2017

    This series reads 117.3; the same figure from the other source reads 117.3. Compared with LK.EXT.FX.AUD.SELL.D.

    Two agencies: 117.28 and 117.29, difference −0.01.

    LK.EXT.FX_DAILY_TT.AUD.SELL.D: IF_Buying_Selling file vs the Data Library

    LK.EXT.FX_DAILY_TT.AUD.SELL.D: value 117.2800 vs Data Library 117.2900. File 117.28 vs Library 117.29 - a one-cent rounding-level difference, not an error.

  • Rounding26 Apr 2018

    This series reads 121.6; the same figure from the other source reads 121.7. Compared with LK.EXT.FX.AUD.SELL.D.

    Two agencies: 121.583 and 121.67, difference −0.087.

    LK.EXT.FX_DAILY_TT.AUD.SELL.D: IF_Buying_Selling file vs the Data Library

    LK.EXT.FX_DAILY_TT.AUD.SELL.D: value 121.5826 vs Data Library 121.6700. Every currency differs from the Data Library by under 0.2 LKR on this date - the file records 4 decimal places (e.g. USD/BUY 155.5247) where the Library's copy has 2 (155.43); a precision/rounding difference between two CBSL publications of the same TT rate, not an error.