| 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 | $46.47 | 3.873% | $48.2698 | $48.27 | $48.25 | $48.30 |
| Purchase #2 | $74.96 | 11.451% | $83.5437 | $83.54 | $83.55 | $83.50 |
| Purchase #3 | $206.85 | 13.650% | $235.085 | $235.09 | $235.10 | $235.10 |
| Purchase #4 | $224.71 | 7.762% | $242.152 | $242.15 | $242.15 | $242.20 |
| Purchase #5 | $135.64 | 13.738% | $154.2742 | $154.27 | $154.25 | $154.30 |
| Purchase #6 | $115.89 | 3.220% | $119.6217 | $119.62 | $119.60 | $119.60 |
| Purchase #7 | $9.89 | 11.394% | $11.0169 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $814.41 | $893.9633 | $893.96 | $893.90 | $894.00 | |