| 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 | $112.46 | 10.489% | $124.2559 | $124.26 | $124.25 | $124.30 |
| Purchase #2 | $22.86 | 5.341% | $24.081 | $24.08 | $24.10 | $24.10 |
| Purchase #3 | $101.76 | 11.860% | $113.8287 | $113.83 | $113.85 | $113.80 |
| Purchase #4 | $24.40 | 6.736% | $26.0436 | $26.04 | $26.05 | $26.00 |
| Purchase #5 | $200.99 | 7.241% | $215.5437 | $215.54 | $215.55 | $215.50 |
| Purchase #6 | $180.47 | 7.324% | $193.6876 | $193.69 | $193.70 | $193.70 |
| Purchase #7 | $17.68 | 11.318% | $19.681 | $19.68 | $19.70 | $19.70 |
| 7 purchase totals = | $660.62 | $717.1215 | $717.12 | $717.20 | $717.10 | |