| 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 | $82.53 | 13.542% | $93.7062 | $93.71 | $93.70 | $93.70 |
| Purchase #2 | $67.43 | 8.332% | $73.0483 | $73.05 | $73.05 | $73.00 |
| Purchase #3 | $59.58 | 6.608% | $63.517 | $63.52 | $63.50 | $63.50 |
| Purchase #4 | $105.48 | 5.205% | $110.9702 | $110.97 | $110.95 | $111.00 |
| Purchase #5 | $204.30 | 3.107% | $210.6476 | $210.65 | $210.65 | $210.60 |
| Purchase #6 | $75.90 | 11.837% | $84.8843 | $84.88 | $84.90 | $84.90 |
| Purchase #7 | $121.92 | 8.282% | $132.0174 | $132.02 | $132.00 | $132.00 |
| 7 purchase totals = | $717.14 | $768.7910 | $768.80 | $768.75 | $768.70 | |