| 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 | $197.97 | 8.595% | $214.9855 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $56.58 | 5.511% | $59.6981 | $59.70 | $59.70 | $59.70 |
| Purchase #3 | $65.98 | 12.696% | $74.3568 | $74.36 | $74.35 | $74.40 |
| Purchase #4 | $166.39 | 12.734% | $187.5781 | $187.58 | $187.60 | $187.60 |
| Purchase #5 | $132.55 | 11.272% | $147.491 | $147.49 | $147.50 | $147.50 |
| Purchase #6 | $17.68 | 11.523% | $19.7173 | $19.72 | $19.70 | $19.70 |
| Purchase #7 | $76.43 | 6.252% | $81.2084 | $81.21 | $81.20 | $81.20 |
| 7 purchase totals = | $713.58 | $785.0352 | $785.05 | $785.05 | $785.10 | |