| 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 | $151.76 | 9.686% | $166.4595 | $166.46 | $166.45 | $166.50 |
| Purchase #2 | $136.40 | 13.381% | $154.6517 | $154.65 | $154.65 | $154.70 |
| Purchase #3 | $42.97 | 13.234% | $48.6566 | $48.66 | $48.65 | $48.70 |
| Purchase #4 | $21.59 | 9.369% | $23.6128 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $60.37 | 8.176% | $65.3059 | $65.31 | $65.30 | $65.30 |
| Purchase #6 | $187.77 | 5.606% | $198.2964 | $198.30 | $198.30 | $198.30 |
| Purchase #7 | $195.38 | 7.346% | $209.7326 | $209.73 | $209.75 | $209.70 |
| 7 purchase totals = | $796.24 | $866.7155 | $866.72 | $866.70 | $866.80 | |