| 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 | $121.94 | 3.791% | $126.5627 | $126.56 | $126.55 | $126.60 |
| Purchase #2 | $12.69 | 6.405% | $13.5028 | $13.50 | $13.50 | $13.50 |
| Purchase #3 | $13.48 | 3.259% | $13.9193 | $13.92 | $13.90 | $13.90 |
| Purchase #4 | $57.66 | 8.575% | $62.6043 | $62.60 | $62.60 | $62.60 |
| Purchase #5 | $110.45 | 12.844% | $124.6362 | $124.64 | $124.65 | $124.60 |
| Purchase #6 | $63.71 | 6.733% | $67.9996 | $68.00 | $68.00 | $68.00 |
| Purchase #7 | $96.92 | 8.791% | $105.4402 | $105.44 | $105.45 | $105.40 |
| 7 purchase totals = | $476.85 | $514.6651 | $514.66 | $514.65 | $514.60 | |