| 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 | $103.86 | 12.233% | $116.5652 | $116.57 | $116.55 | $116.60 |
| Purchase #2 | $54.37 | 11.402% | $60.5693 | $60.57 | $60.55 | $60.60 |
| Purchase #3 | $151.44 | 7.191% | $162.3301 | $162.33 | $162.35 | $162.30 |
| Purchase #4 | $97.82 | 5.172% | $102.8793 | $102.88 | $102.90 | $102.90 |
| Purchase #5 | $219.78 | 6.493% | $234.0503 | $234.05 | $234.05 | $234.10 |
| Purchase #6 | $66.52 | 5.608% | $70.2504 | $70.25 | $70.25 | $70.30 |
| Purchase #7 | $230.80 | 6.359% | $245.4766 | $245.48 | $245.50 | $245.50 |
| 7 purchase totals = | $924.59 | $992.1212 | $992.13 | $992.15 | $992.30 | |