| 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 | $249.38 | 5.216% | $262.3877 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $64.35 | 6.388% | $68.4607 | $68.46 | $68.45 | $68.50 |
| Purchase #3 | $119.33 | 4.647% | $124.8753 | $124.88 | $124.90 | $124.90 |
| Purchase #4 | $130.91 | 13.543% | $148.6391 | $148.64 | $148.65 | $148.60 |
| Purchase #5 | $154.29 | 5.241% | $162.3763 | $162.38 | $162.40 | $162.40 |
| Purchase #6 | $83.75 | 10.635% | $92.6568 | $92.66 | $92.65 | $92.70 |
| Purchase #7 | $44.58 | 8.370% | $48.3113 | $48.31 | $48.30 | $48.30 |
| 7 purchase totals = | $846.59 | $907.7072 | $907.72 | $907.75 | $907.80 | |