| 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 | $63.78 | 13.867% | $72.6244 | $72.62 | $72.60 | $72.60 |
| Purchase #2 | $242.59 | 8.791% | $263.9161 | $263.92 | $263.90 | $263.90 |
| Purchase #3 | $19.79 | 8.225% | $21.4177 | $21.42 | $21.40 | $21.40 |
| Purchase #4 | $157.99 | 3.425% | $163.4012 | $163.40 | $163.40 | $163.40 |
| Purchase #5 | $53.71 | 8.798% | $58.4354 | $58.44 | $58.45 | $58.40 |
| Purchase #6 | $166.52 | 11.324% | $185.3767 | $185.38 | $185.40 | $185.40 |
| Purchase #7 | $189.98 | 3.758% | $197.1194 | $197.12 | $197.10 | $197.10 |
| 7 purchase totals = | $894.36 | $962.2909 | $962.30 | $962.25 | $962.20 | |