| 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 | $208.47 | 8.440% | $226.0649 | $226.06 | $226.05 | $226.10 |
| Purchase #2 | $44.77 | 12.656% | $50.4361 | $50.44 | $50.45 | $50.40 |
| Purchase #3 | $107.89 | 7.821% | $116.3281 | $116.33 | $116.35 | $116.30 |
| Purchase #4 | $41.31 | 6.154% | $43.8522 | $43.85 | $43.85 | $43.90 |
| Purchase #5 | $89.33 | 13.374% | $101.277 | $101.28 | $101.30 | $101.30 |
| Purchase #6 | $189.25 | 9.656% | $207.524 | $207.52 | $207.50 | $207.50 |
| Purchase #7 | $155.57 | 6.337% | $165.4285 | $165.43 | $165.45 | $165.40 |
| 7 purchase totals = | $836.59 | $910.9108 | $910.91 | $910.95 | $910.90 | |