| 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 | $169.51 | 9.399% | $185.4422 | $185.44 | $185.45 | $185.40 |
| Purchase #2 | $201.97 | 7.759% | $217.6409 | $217.64 | $217.65 | $217.60 |
| Purchase #3 | $75.47 | 5.154% | $79.3597 | $79.36 | $79.35 | $79.40 |
| Purchase #4 | $95.88 | 3.309% | $99.0527 | $99.05 | $99.05 | $99.10 |
| Purchase #5 | $236.79 | 7.102% | $253.6068 | $253.61 | $253.60 | $253.60 |
| Purchase #6 | $48.89 | 9.413% | $53.492 | $53.49 | $53.50 | $53.50 |
| Purchase #7 | $65.69 | 11.286% | $73.1038 | $73.10 | $73.10 | $73.10 |
| 7 purchase totals = | $894.20 | $961.6981 | $961.69 | $961.70 | $961.70 | |