| 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 | $243.44 | 9.794% | $267.2825 | $267.28 | $267.30 | $267.30 |
| Purchase #2 | $56.87 | 11.155% | $63.2138 | $63.21 | $63.20 | $63.20 |
| Purchase #3 | $154.62 | 3.544% | $160.0997 | $160.10 | $160.10 | $160.10 |
| Purchase #4 | $155.88 | 3.788% | $161.7847 | $161.78 | $161.80 | $161.80 |
| Purchase #5 | $140.46 | 9.225% | $153.4174 | $153.42 | $153.40 | $153.40 |
| Purchase #6 | $148.81 | 3.292% | $153.7088 | $153.71 | $153.70 | $153.70 |
| Purchase #7 | $78.39 | 9.551% | $85.877 | $85.88 | $85.90 | $85.90 |
| 7 purchase totals = | $978.47 | $1,045.3839 | $1,045.38 | $1,045.40 | $1,045.40 | |