| 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 | $138.51 | 9.588% | $151.7903 | $151.79 | $151.80 | $151.80 |
| Purchase #2 | $132.83 | 5.318% | $139.8939 | $139.89 | $139.90 | $139.90 |
| Purchase #3 | $66.77 | 6.576% | $71.1608 | $71.16 | $71.15 | $71.20 |
| Purchase #4 | $189.79 | 7.104% | $203.2727 | $203.27 | $203.25 | $203.30 |
| Purchase #5 | $237.87 | 9.551% | $260.589 | $260.59 | $260.60 | $260.60 |
| Purchase #6 | $234.93 | 8.316% | $254.4668 | $254.47 | $254.45 | $254.50 |
| Purchase #7 | $206.71 | 13.706% | $235.0417 | $235.04 | $235.05 | $235.00 |
| 7 purchase totals = | $1,207.41 | $1,316.2152 | $1,316.21 | $1,316.20 | $1,316.30 | |