| 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 | $67.93 | 8.512% | $73.7122 | $73.71 | $73.70 | $73.70 |
| Purchase #2 | $13.27 | 5.835% | $14.0443 | $14.04 | $14.05 | $14.00 |
| Purchase #3 | $113.88 | 9.724% | $124.9537 | $124.95 | $124.95 | $125.00 |
| Purchase #4 | $145.41 | 8.862% | $158.2962 | $158.30 | $158.30 | $158.30 |
| Purchase #5 | $240.30 | 8.370% | $260.4131 | $260.41 | $260.40 | $260.40 |
| Purchase #6 | $246.32 | 8.359% | $266.9099 | $266.91 | $266.90 | $266.90 |
| Purchase #7 | $85.87 | 3.392% | $88.7827 | $88.78 | $88.80 | $88.80 |
| 7 purchase totals = | $912.98 | $987.1121 | $987.10 | $987.10 | $987.10 | |