| 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 | $246.81 | 6.122% | $261.9197 | $261.92 | $261.90 | $261.90 |
| Purchase #2 | $206.64 | 13.806% | $235.1687 | $235.17 | $235.15 | $235.20 |
| Purchase #3 | $105.45 | 4.700% | $110.4062 | $110.41 | $110.40 | $110.40 |
| Purchase #4 | $136.74 | 8.536% | $148.4121 | $148.41 | $148.40 | $148.40 |
| Purchase #5 | $87.89 | 4.665% | $91.9901 | $91.99 | $92.00 | $92.00 |
| Purchase #6 | $48.39 | 11.526% | $53.9674 | $53.97 | $53.95 | $54.00 |
| Purchase #7 | $102.29 | 10.628% | $113.1614 | $113.16 | $113.15 | $113.20 |
| 7 purchase totals = | $934.21 | $1,015.0256 | $1,015.03 | $1,014.95 | $1,015.10 | |