| 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 | $87.68 | 10.832% | $97.1775 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $182.47 | 8.502% | $197.9836 | $197.98 | $198.00 | $198.00 |
| Purchase #3 | $66.52 | 3.709% | $68.9872 | $68.99 | $69.00 | $69.00 |
| Purchase #4 | $207.51 | 3.687% | $215.1609 | $215.16 | $215.15 | $215.20 |
| Purchase #5 | $82.52 | 13.374% | $93.5562 | $93.56 | $93.55 | $93.60 |
| Purchase #6 | $212.57 | 13.135% | $240.4911 | $240.49 | $240.50 | $240.50 |
| Purchase #7 | $66.44 | 9.748% | $72.9166 | $72.92 | $72.90 | $72.90 |
| 7 purchase totals = | $905.71 | $986.2731 | $986.28 | $986.30 | $986.40 | |