| 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 | $211.98 | 3.714% | $219.8529 | $219.85 | $219.85 | $219.90 |
| Purchase #2 | $15.91 | 9.156% | $17.3667 | $17.37 | $17.35 | $17.40 |
| Purchase #3 | $215.71 | 11.256% | $239.9903 | $239.99 | $240.00 | $240.00 |
| Purchase #4 | $156.49 | 6.477% | $166.6259 | $166.63 | $166.65 | $166.60 |
| Purchase #5 | $58.49 | 8.518% | $63.4722 | $63.47 | $63.45 | $63.50 |
| Purchase #6 | $86.44 | 7.782% | $93.1668 | $93.17 | $93.15 | $93.20 |
| Purchase #7 | $88.57 | 9.614% | $97.0851 | $97.09 | $97.10 | $97.10 |
| 7 purchase totals = | $833.59 | $897.5599 | $897.57 | $897.55 | $897.70 | |