| 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 | $210.89 | 7.619% | $226.9577 | $226.96 | $226.95 | $227.00 |
| Purchase #2 | $58.35 | 9.594% | $63.9481 | $63.95 | $63.95 | $63.90 |
| Purchase #3 | $65.82 | 12.404% | $73.9843 | $73.98 | $74.00 | $74.00 |
| Purchase #4 | $42.70 | 13.736% | $48.5653 | $48.57 | $48.55 | $48.60 |
| Purchase #5 | $139.85 | 3.560% | $144.8287 | $144.83 | $144.85 | $144.80 |
| Purchase #6 | $214.70 | 3.535% | $222.2896 | $222.29 | $222.30 | $222.30 |
| Purchase #7 | $18.85 | 11.318% | $20.9834 | $20.98 | $21.00 | $21.00 |
| 7 purchase totals = | $751.16 | $801.5571 | $801.56 | $801.60 | $801.60 | |