| 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 | $224.42 | 5.567% | $236.9135 | $236.91 | $236.90 | $236.90 |
| Purchase #2 | $187.99 | 7.394% | $201.89 | $201.89 | $201.90 | $201.90 |
| Purchase #3 | $114.73 | 3.347% | $118.57 | $118.57 | $118.55 | $118.60 |
| Purchase #4 | $157.76 | 3.686% | $163.575 | $163.58 | $163.60 | $163.60 |
| Purchase #5 | $162.27 | 7.828% | $174.9725 | $174.97 | $174.95 | $175.00 |
| Purchase #6 | $93.70 | 3.496% | $96.9758 | $96.98 | $97.00 | $97.00 |
| Purchase #7 | $234.83 | 3.214% | $242.3774 | $242.38 | $242.40 | $242.40 |
| 7 purchase totals = | $1,175.70 | $1,235.2742 | $1,235.28 | $1,235.30 | $1,235.40 | |