| 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 | $68.40 | 6.750% | $73.017 | $73.02 | $73.00 | $73.00 |
| Purchase #2 | $149.82 | 9.368% | $163.8551 | $163.86 | $163.85 | $163.90 |
| Purchase #3 | $195.31 | 9.116% | $213.1145 | $213.11 | $213.10 | $213.10 |
| Purchase #4 | $61.84 | 8.518% | $67.1075 | $67.11 | $67.10 | $67.10 |
| Purchase #5 | $102.83 | 10.192% | $113.3104 | $113.31 | $113.30 | $113.30 |
| Purchase #6 | $36.30 | 13.674% | $41.2637 | $41.26 | $41.25 | $41.30 |
| Purchase #7 | $182.91 | 10.681% | $202.4466 | $202.45 | $202.45 | $202.40 |
| 7 purchase totals = | $797.41 | $874.1148 | $874.12 | $874.05 | $874.10 | |