| 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 | $42.71 | 8.275% | $46.2443 | $46.24 | $46.25 | $46.20 |
| Purchase #2 | $134.48 | 3.652% | $139.3912 | $139.39 | $139.40 | $139.40 |
| Purchase #3 | $234.46 | 11.212% | $260.7477 | $260.75 | $260.75 | $260.70 |
| Purchase #4 | $216.75 | 13.373% | $245.736 | $245.74 | $245.75 | $245.70 |
| Purchase #5 | $161.37 | 13.743% | $183.5471 | $183.55 | $183.55 | $183.50 |
| Purchase #6 | $62.41 | 12.485% | $70.2019 | $70.20 | $70.20 | $70.20 |
| Purchase #7 | $12.29 | 4.749% | $12.8737 | $12.87 | $12.85 | $12.90 |
| 7 purchase totals = | $864.47 | $958.7419 | $958.74 | $958.75 | $958.60 | |