| 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 | $94.68 | 12.676% | $106.6816 | $106.68 | $106.70 | $106.70 |
| Purchase #2 | $203.77 | 4.214% | $212.3569 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $65.65 | 12.826% | $74.0703 | $74.07 | $74.05 | $74.10 |
| Purchase #4 | $155.57 | 5.696% | $164.4313 | $164.43 | $164.45 | $164.40 |
| Purchase #5 | $72.34 | 9.420% | $79.1544 | $79.15 | $79.15 | $79.20 |
| Purchase #6 | $112.99 | 12.215% | $126.7917 | $126.79 | $126.80 | $126.80 |
| Purchase #7 | $201.77 | 5.626% | $213.1216 | $213.12 | $213.10 | $213.10 |
| 7 purchase totals = | $906.77 | $976.6078 | $976.60 | $976.60 | $976.70 | |