| 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 | $55.94 | 12.468% | $62.9146 | $62.91 | $62.90 | $62.90 |
| Purchase #2 | $28.25 | 10.349% | $31.1736 | $31.17 | $31.15 | $31.20 |
| Purchase #3 | $208.46 | 13.592% | $236.7939 | $236.79 | $236.80 | $236.80 |
| Purchase #4 | $55.68 | 11.180% | $61.905 | $61.91 | $61.90 | $61.90 |
| Purchase #5 | $107.54 | 5.787% | $113.7633 | $113.76 | $113.75 | $113.80 |
| Purchase #6 | $150.63 | 10.594% | $166.5877 | $166.59 | $166.60 | $166.60 |
| Purchase #7 | $199.68 | 11.674% | $222.9906 | $222.99 | $223.00 | $223.00 |
| 7 purchase totals = | $806.18 | $896.1287 | $896.12 | $896.10 | $896.20 | |