| 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 | $176.82 | 10.445% | $195.2888 | $195.29 | $195.30 | $195.30 |
| Purchase #2 | $240.41 | 8.701% | $261.3281 | $261.33 | $261.35 | $261.30 |
| Purchase #3 | $13.68 | 8.381% | $14.8265 | $14.83 | $14.85 | $14.80 |
| Purchase #4 | $234.83 | 8.538% | $254.8798 | $254.88 | $254.90 | $254.90 |
| Purchase #5 | $140.41 | 12.525% | $157.9964 | $158.00 | $158.00 | $158.00 |
| Purchase #6 | $16.53 | 6.191% | $17.5534 | $17.55 | $17.55 | $17.60 |
| Purchase #7 | $154.85 | 5.658% | $163.6114 | $163.61 | $163.60 | $163.60 |
| 7 purchase totals = | $977.53 | $1,065.4844 | $1,065.49 | $1,065.55 | $1,065.50 | |