| 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 | $81.36 | 8.779% | $88.5026 | $88.50 | $88.50 | $88.50 |
| Purchase #2 | $222.75 | 6.184% | $236.5249 | $236.52 | $236.50 | $236.50 |
| Purchase #3 | $119.45 | 5.201% | $125.6626 | $125.66 | $125.65 | $125.70 |
| Purchase #4 | $154.38 | 12.119% | $173.0893 | $173.09 | $173.10 | $173.10 |
| Purchase #5 | $213.75 | 9.702% | $234.488 | $234.49 | $234.50 | $234.50 |
| Purchase #6 | $152.92 | 6.470% | $162.8139 | $162.81 | $162.80 | $162.80 |
| Purchase #7 | $50.82 | 3.129% | $52.4102 | $52.41 | $52.40 | $52.40 |
| 7 purchase totals = | $995.43 | $1,073.4915 | $1,073.48 | $1,073.45 | $1,073.50 | |