| 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 | $32.68 | 8.116% | $35.3323 | $35.33 | $35.35 | $35.30 |
| Purchase #2 | $101.66 | 6.397% | $108.1632 | $108.16 | $108.15 | $108.20 |
| Purchase #3 | $51.83 | 3.168% | $53.472 | $53.47 | $53.45 | $53.50 |
| Purchase #4 | $186.89 | 5.524% | $197.2138 | $197.21 | $197.20 | $197.20 |
| Purchase #5 | $143.94 | 11.714% | $160.8011 | $160.80 | $160.80 | $160.80 |
| Purchase #6 | $43.94 | 10.284% | $48.4588 | $48.46 | $48.45 | $48.50 |
| Purchase #7 | $249.71 | 5.715% | $263.9809 | $263.98 | $264.00 | $264.00 |
| 7 purchase totals = | $810.65 | $867.4221 | $867.41 | $867.40 | $867.50 | |