| 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 | $46.25 | 7.608% | $49.7687 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $199.96 | 3.378% | $206.7146 | $206.71 | $206.70 | $206.70 |
| Purchase #3 | $180.99 | 3.853% | $187.9635 | $187.96 | $187.95 | $188.00 |
| Purchase #4 | $44.52 | 9.161% | $48.5985 | $48.60 | $48.60 | $48.60 |
| Purchase #5 | $201.91 | 7.558% | $217.1704 | $217.17 | $217.15 | $217.20 |
| Purchase #6 | $157.83 | 11.489% | $175.9631 | $175.96 | $175.95 | $176.00 |
| Purchase #7 | $85.69 | 13.214% | $97.0131 | $97.01 | $97.00 | $97.00 |
| 7 purchase totals = | $917.15 | $983.1919 | $983.18 | $983.10 | $983.30 | |