| 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 | $229.49 | 13.621% | $260.7488 | $260.75 | $260.75 | $260.70 |
| Purchase #2 | $219.47 | 12.657% | $247.2483 | $247.25 | $247.25 | $247.20 |
| Purchase #3 | $75.38 | 13.675% | $85.6882 | $85.69 | $85.70 | $85.70 |
| Purchase #4 | $236.38 | 4.157% | $246.2063 | $246.21 | $246.20 | $246.20 |
| Purchase #5 | $27.94 | 9.268% | $30.5295 | $30.53 | $30.55 | $30.50 |
| Purchase #6 | $234.61 | 11.424% | $261.4118 | $261.41 | $261.40 | $261.40 |
| Purchase #7 | $51.90 | 6.536% | $55.2922 | $55.29 | $55.30 | $55.30 |
| 7 purchase totals = | $1,075.17 | $1,187.1251 | $1,187.13 | $1,187.15 | $1,187.00 | |