| 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 | $249.89 | 5.454% | $263.519 | $263.52 | $263.50 | $263.50 |
| Purchase #2 | $187.97 | 11.172% | $208.97 | $208.97 | $208.95 | $209.00 |
| Purchase #3 | $75.57 | 13.412% | $85.7054 | $85.71 | $85.70 | $85.70 |
| Purchase #4 | $88.79 | 9.731% | $97.4302 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $149.45 | 3.172% | $154.1906 | $154.19 | $154.20 | $154.20 |
| Purchase #6 | $27.52 | 6.214% | $29.2301 | $29.23 | $29.25 | $29.20 |
| Purchase #7 | $18.56 | 13.614% | $21.0868 | $21.09 | $21.10 | $21.10 |
| 7 purchase totals = | $797.75 | $860.1321 | $860.14 | $860.15 | $860.10 | |