| 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 | $26.81 | 12.494% | $30.1596 | $30.16 | $30.15 | $30.20 |
| Purchase #2 | $149.95 | 8.637% | $162.9012 | $162.90 | $162.90 | $162.90 |
| Purchase #3 | $166.38 | 8.730% | $180.905 | $180.91 | $180.90 | $180.90 |
| Purchase #4 | $23.72 | 8.422% | $25.7177 | $25.72 | $25.70 | $25.70 |
| Purchase #5 | $135.70 | 7.694% | $146.1408 | $146.14 | $146.15 | $146.10 |
| Purchase #6 | $212.54 | 4.362% | $221.811 | $221.81 | $221.80 | $221.80 |
| Purchase #7 | $61.94 | 6.708% | $66.0949 | $66.09 | $66.10 | $66.10 |
| 7 purchase totals = | $777.04 | $833.7302 | $833.73 | $833.70 | $833.70 | |