| 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 | $208.47 | 13.403% | $236.4112 | $236.41 | $236.40 | $236.40 |
| Purchase #2 | $234.68 | 9.388% | $256.7118 | $256.71 | $256.70 | $256.70 |
| Purchase #3 | $123.89 | 7.663% | $133.3837 | $133.38 | $133.40 | $133.40 |
| Purchase #4 | $59.84 | 10.648% | $66.2118 | $66.21 | $66.20 | $66.20 |
| Purchase #5 | $235.77 | 7.589% | $253.6626 | $253.66 | $253.65 | $253.70 |
| Purchase #6 | $27.72 | 8.308% | $30.023 | $30.02 | $30.00 | $30.00 |
| Purchase #7 | $206.58 | 10.831% | $228.9547 | $228.95 | $228.95 | $229.00 |
| 7 purchase totals = | $1,096.95 | $1,205.3588 | $1,205.34 | $1,205.30 | $1,205.40 | |