| 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 | $61.41 | 6.637% | $65.4858 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $27.80 | 10.356% | $30.679 | $30.68 | $30.70 | $30.70 |
| Purchase #3 | $234.67 | 7.354% | $251.9276 | $251.93 | $251.95 | $251.90 |
| Purchase #4 | $117.55 | 12.321% | $132.0333 | $132.03 | $132.05 | $132.00 |
| Purchase #5 | $217.34 | 3.368% | $224.66 | $224.66 | $224.65 | $224.70 |
| Purchase #6 | $120.43 | 4.156% | $125.4351 | $125.44 | $125.45 | $125.40 |
| Purchase #7 | $72.33 | 5.142% | $76.0492 | $76.05 | $76.05 | $76.00 |
| 7 purchase totals = | $851.53 | $906.2700 | $906.28 | $906.35 | $906.20 | |