| 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 | $44.70 | 9.115% | $48.7744 | $48.77 | $48.75 | $48.80 |
| Purchase #2 | $73.54 | 11.360% | $81.8941 | $81.89 | $81.90 | $81.90 |
| Purchase #3 | $196.55 | 5.296% | $206.9593 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $59.50 | 11.491% | $66.3371 | $66.34 | $66.35 | $66.30 |
| Purchase #5 | $42.78 | 10.826% | $47.4114 | $47.41 | $47.40 | $47.40 |
| Purchase #6 | $118.56 | 11.787% | $132.5347 | $132.53 | $132.55 | $132.50 |
| Purchase #7 | $236.96 | 12.285% | $266.0705 | $266.07 | $266.05 | $266.10 |
| 7 purchase totals = | $772.59 | $849.9815 | $849.97 | $849.95 | $850.00 | |