| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $168.68 | 7.873% | $181.9602 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $18.61 | 5.854% | $19.6994 | $19.70 | $19.70 | $19.70 |
| Purchase #3 | $136.83 | 5.165% | $143.8973 | $143.90 | $143.90 | $143.90 |
| Purchase #4 | $164.85 | 13.521% | $187.1394 | $187.14 | $187.15 | $187.10 |
| Purchase #5 | $222.34 | 3.830% | $230.8556 | $230.86 | $230.85 | $230.90 |
| Purchase #6 | $113.98 | 6.862% | $121.8013 | $121.80 | $121.80 | $121.80 |
| Purchase #7 | $23.95 | 5.806% | $25.3405 | $25.34 | $25.35 | $25.30 |
| 7 purchase totals = | $849.24 | $910.6937 | $910.70 | $910.70 | $910.70 | |