| 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 | $65.67 | 7.203% | $70.4002 | $70.40 | $70.40 | $70.40 |
| Purchase #2 | $118.67 | 13.778% | $135.0204 | $135.02 | $135.00 | $135.00 |
| Purchase #3 | $223.99 | 10.399% | $247.2827 | $247.28 | $247.30 | $247.30 |
| Purchase #4 | $171.69 | 9.669% | $188.2907 | $188.29 | $188.30 | $188.30 |
| Purchase #5 | $37.99 | 9.642% | $41.653 | $41.65 | $41.65 | $41.70 |
| Purchase #6 | $159.69 | 5.753% | $168.877 | $168.88 | $168.90 | $168.90 |
| Purchase #7 | $118.39 | 5.409% | $124.7937 | $124.79 | $124.80 | $124.80 |
| 7 purchase totals = | $896.09 | $976.3177 | $976.31 | $976.35 | $976.40 | |