| 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 | $152.89 | 7.713% | $164.6824 | $164.68 | $164.70 | $164.70 |
| Purchase #2 | $168.95 | 9.309% | $184.6776 | $184.68 | $184.70 | $184.70 |
| Purchase #3 | $84.39 | 11.813% | $94.359 | $94.36 | $94.35 | $94.40 |
| Purchase #4 | $9.85 | 13.295% | $11.1596 | $11.16 | $11.15 | $11.20 |
| Purchase #5 | $165.67 | 6.634% | $176.6605 | $176.66 | $176.65 | $176.70 |
| Purchase #6 | $164.43 | 6.663% | $175.386 | $175.39 | $175.40 | $175.40 |
| Purchase #7 | $152.60 | 7.457% | $163.9794 | $163.98 | $164.00 | $164.00 |
| 7 purchase totals = | $898.78 | $970.9045 | $970.91 | $970.95 | $971.10 | |