| 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 | $175.73 | 10.447% | $194.0885 | $194.09 | $194.10 | $194.10 |
| Purchase #2 | $56.35 | 12.793% | $63.5589 | $63.56 | $63.55 | $63.60 |
| Purchase #3 | $97.84 | 10.354% | $107.9704 | $107.97 | $107.95 | $108.00 |
| Purchase #4 | $197.32 | 4.632% | $206.4599 | $206.46 | $206.45 | $206.50 |
| Purchase #5 | $188.80 | 11.171% | $209.8908 | $209.89 | $209.90 | $209.90 |
| Purchase #6 | $150.25 | 10.653% | $166.2561 | $166.26 | $166.25 | $166.30 |
| Purchase #7 | $24.67 | 6.527% | $26.2802 | $26.28 | $26.30 | $26.30 |
| 7 purchase totals = | $890.96 | $974.5048 | $974.51 | $974.50 | $974.70 | |