| 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 | $26.27 | 12.762% | $29.6226 | $29.62 | $29.60 | $29.60 |
| Purchase #2 | $15.53 | 9.785% | $17.0496 | $17.05 | $17.05 | $17.00 |
| Purchase #3 | $107.78 | 10.491% | $119.0872 | $119.09 | $119.10 | $119.10 |
| Purchase #4 | $68.31 | 6.684% | $72.8758 | $72.88 | $72.90 | $72.90 |
| Purchase #5 | $214.71 | 12.859% | $242.3196 | $242.32 | $242.30 | $242.30 |
| Purchase #6 | $50.54 | 6.335% | $53.7417 | $53.74 | $53.75 | $53.70 |
| Purchase #7 | $124.95 | 13.556% | $141.8882 | $141.89 | $141.90 | $141.90 |
| 7 purchase totals = | $608.09 | $676.5847 | $676.59 | $676.60 | $676.50 | |