| 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 | $52.93 | 6.867% | $56.5647 | $56.56 | $56.55 | $56.60 |
| Purchase #2 | $70.36 | 10.382% | $77.6648 | $77.66 | $77.65 | $77.70 |
| Purchase #3 | $46.80 | 4.737% | $49.0169 | $49.02 | $49.00 | $49.00 |
| Purchase #4 | $84.63 | 4.104% | $88.1032 | $88.10 | $88.10 | $88.10 |
| Purchase #5 | $73.96 | 7.718% | $79.6682 | $79.67 | $79.65 | $79.70 |
| Purchase #6 | $206.33 | 4.673% | $215.9718 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $154.88 | 9.778% | $170.0242 | $170.02 | $170.00 | $170.00 |
| 7 purchase totals = | $689.89 | $737.0138 | $737.00 | $736.90 | $737.10 | |