| 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 | $73.85 | 3.197% | $76.211 | $76.21 | $76.20 | $76.20 |
| Purchase #2 | $5.53 | 11.649% | $6.1742 | $6.17 | $6.15 | $6.20 |
| Purchase #3 | $87.77 | 5.321% | $92.4402 | $92.44 | $92.45 | $92.40 |
| Purchase #4 | $109.61 | 5.571% | $115.7164 | $115.72 | $115.70 | $115.70 |
| Purchase #5 | $193.69 | 11.232% | $215.4453 | $215.45 | $215.45 | $215.40 |
| Purchase #6 | $97.94 | 4.487% | $102.3346 | $102.33 | $102.35 | $102.30 |
| Purchase #7 | $165.52 | 7.399% | $177.7668 | $177.77 | $177.75 | $177.80 |
| 7 purchase totals = | $733.91 | $786.0885 | $786.09 | $786.05 | $786.00 | |