| 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 | $248.48 | 7.174% | $266.306 | $266.31 | $266.30 | $266.30 |
| Purchase #2 | $29.87 | 11.244% | $33.2286 | $33.23 | $33.25 | $33.20 |
| Purchase #3 | $5.54 | 6.612% | $5.9063 | $5.91 | $5.90 | $5.90 |
| Purchase #4 | $189.83 | 5.449% | $200.1738 | $200.17 | $200.15 | $200.20 |
| Purchase #5 | $117.73 | 4.124% | $122.5852 | $122.59 | $122.60 | $122.60 |
| Purchase #6 | $154.84 | 5.692% | $163.6535 | $163.65 | $163.65 | $163.70 |
| Purchase #7 | $61.39 | 4.115% | $63.9162 | $63.92 | $63.90 | $63.90 |
| 7 purchase totals = | $807.68 | $855.7696 | $855.78 | $855.75 | $855.80 | |