| 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 | $120.46 | 10.432% | $133.0264 | $133.03 | $133.05 | $133.00 |
| Purchase #2 | $163.81 | 7.591% | $176.2448 | $176.24 | $176.25 | $176.20 |
| Purchase #3 | $73.26 | 8.662% | $79.6058 | $79.61 | $79.60 | $79.60 |
| Purchase #4 | $54.67 | 11.769% | $61.1041 | $61.10 | $61.10 | $61.10 |
| Purchase #5 | $163.56 | 3.598% | $169.4449 | $169.44 | $169.45 | $169.40 |
| Purchase #6 | $82.77 | 12.504% | $93.1196 | $93.12 | $93.10 | $93.10 |
| Purchase #7 | $47.81 | 6.108% | $50.7302 | $50.73 | $50.75 | $50.70 |
| 7 purchase totals = | $706.34 | $763.2758 | $763.27 | $763.30 | $763.10 | |