| 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 | $157.41 | 4.599% | $164.6493 | $164.65 | $164.65 | $164.60 |
| Purchase #2 | $12.71 | 3.109% | $13.1052 | $13.11 | $13.10 | $13.10 |
| Purchase #3 | $234.90 | 11.431% | $261.7514 | $261.75 | $261.75 | $261.80 |
| Purchase #4 | $68.47 | 10.476% | $75.6429 | $75.64 | $75.65 | $75.60 |
| Purchase #5 | $222.50 | 6.237% | $236.3773 | $236.38 | $236.40 | $236.40 |
| Purchase #6 | $129.38 | 5.488% | $136.4804 | $136.48 | $136.50 | $136.50 |
| Purchase #7 | $61.68 | 12.236% | $69.2272 | $69.23 | $69.25 | $69.20 |
| 7 purchase totals = | $887.05 | $957.2337 | $957.24 | $957.30 | $957.20 | |