| 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 | $162.42 | 3.659% | $168.3629 | $168.36 | $168.35 | $168.40 |
| Purchase #2 | $68.71 | 6.703% | $73.3156 | $73.32 | $73.30 | $73.30 |
| Purchase #3 | $82.63 | 3.648% | $85.6443 | $85.64 | $85.65 | $85.60 |
| Purchase #4 | $152.60 | 9.405% | $166.952 | $166.95 | $166.95 | $167.00 |
| Purchase #5 | $16.61 | 7.862% | $17.9159 | $17.92 | $17.90 | $17.90 |
| Purchase #6 | $123.50 | 7.548% | $132.8218 | $132.82 | $132.80 | $132.80 |
| Purchase #7 | $151.97 | 3.269% | $156.9379 | $156.94 | $156.95 | $156.90 |
| 7 purchase totals = | $758.44 | $801.9504 | $801.95 | $801.90 | $801.90 | |