| 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 | $77.36 | 8.176% | $83.685 | $83.69 | $83.70 | $83.70 |
| Purchase #2 | $61.53 | 5.720% | $65.0495 | $65.05 | $65.05 | $65.00 |
| Purchase #3 | $46.36 | 9.149% | $50.6015 | $50.60 | $50.60 | $50.60 |
| Purchase #4 | $206.41 | 13.615% | $234.5127 | $234.51 | $234.50 | $234.50 |
| Purchase #5 | $39.56 | 13.178% | $44.7732 | $44.77 | $44.75 | $44.80 |
| Purchase #6 | $68.37 | 3.425% | $70.7117 | $70.71 | $70.70 | $70.70 |
| Purchase #7 | $24.90 | 6.767% | $26.585 | $26.59 | $26.60 | $26.60 |
| 7 purchase totals = | $524.49 | $575.9186 | $575.92 | $575.90 | $575.90 | |