| 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 | $94.55 | 11.163% | $105.1046 | $105.10 | $105.10 | $105.10 |
| Purchase #2 | $154.72 | 5.758% | $163.6288 | $163.63 | $163.65 | $163.60 |
| Purchase #3 | $111.51 | 5.515% | $117.6598 | $117.66 | $117.65 | $117.70 |
| Purchase #4 | $199.60 | 8.842% | $217.2486 | $217.25 | $217.25 | $217.20 |
| Purchase #5 | $97.44 | 10.243% | $107.4208 | $107.42 | $107.40 | $107.40 |
| Purchase #6 | $158.88 | 4.869% | $166.6159 | $166.62 | $166.60 | $166.60 |
| Purchase #7 | $103.66 | 10.359% | $114.3981 | $114.40 | $114.40 | $114.40 |
| 7 purchase totals = | $920.36 | $992.0766 | $992.08 | $992.05 | $992.00 | |