| 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 | $219.44 | 9.763% | $240.8639 | $240.86 | $240.85 | $240.90 |
| Purchase #2 | $6.74 | 6.534% | $7.1804 | $7.18 | $7.20 | $7.20 |
| Purchase #3 | $63.54 | 6.846% | $67.8899 | $67.89 | $67.90 | $67.90 |
| Purchase #4 | $75.71 | 4.864% | $79.3925 | $79.39 | $79.40 | $79.40 |
| Purchase #5 | $79.68 | 3.566% | $82.5214 | $82.52 | $82.50 | $82.50 |
| Purchase #6 | $168.65 | 9.645% | $184.9163 | $184.92 | $184.90 | $184.90 |
| Purchase #7 | $151.57 | 7.626% | $163.1287 | $163.13 | $163.15 | $163.10 |
| 7 purchase totals = | $765.33 | $825.8931 | $825.89 | $825.90 | $825.90 | |