| 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 | $21.83 | 13.573% | $24.793 | $24.79 | $24.80 | $24.80 |
| Purchase #2 | $104.94 | 5.488% | $110.6991 | $110.70 | $110.70 | $110.70 |
| Purchase #3 | $196.57 | 11.710% | $219.5883 | $219.59 | $219.60 | $219.60 |
| Purchase #4 | $218.90 | 12.688% | $246.674 | $246.67 | $246.65 | $246.70 |
| Purchase #5 | $58.72 | 8.873% | $63.9302 | $63.93 | $63.95 | $63.90 |
| Purchase #6 | $71.25 | 9.596% | $78.0872 | $78.09 | $78.10 | $78.10 |
| Purchase #7 | $195.90 | 13.761% | $222.8578 | $222.86 | $222.85 | $222.90 |
| 7 purchase totals = | $868.11 | $966.6296 | $966.63 | $966.65 | $966.70 | |