| 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 | $96.32 | 8.154% | $104.1739 | $104.17 | $104.15 | $104.20 |
| Purchase #2 | $40.79 | 13.504% | $46.2983 | $46.30 | $46.30 | $46.30 |
| Purchase #3 | $223.79 | 6.427% | $238.173 | $238.17 | $238.15 | $238.20 |
| Purchase #4 | $177.26 | 6.314% | $188.4522 | $188.45 | $188.45 | $188.50 |
| Purchase #5 | $248.33 | 5.140% | $261.0942 | $261.09 | $261.10 | $261.10 |
| Purchase #6 | $79.96 | 6.794% | $85.3925 | $85.39 | $85.40 | $85.40 |
| Purchase #7 | $67.72 | 10.357% | $74.7338 | $74.73 | $74.75 | $74.70 |
| 7 purchase totals = | $934.17 | $998.3179 | $998.30 | $998.30 | $998.40 | |