| 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 | $150.61 | 12.334% | $169.1862 | $169.19 | $169.20 | $169.20 |
| Purchase #2 | $216.94 | 11.791% | $242.5194 | $242.52 | $242.50 | $242.50 |
| Purchase #3 | $17.89 | 4.634% | $18.719 | $18.72 | $18.70 | $18.70 |
| Purchase #4 | $87.29 | 11.336% | $97.1852 | $97.19 | $97.20 | $97.20 |
| Purchase #5 | $101.77 | 11.297% | $113.267 | $113.27 | $113.25 | $113.30 |
| Purchase #6 | $7.60 | 11.741% | $8.4923 | $8.49 | $8.50 | $8.50 |
| Purchase #7 | $137.30 | 5.149% | $144.3696 | $144.37 | $144.35 | $144.40 |
| 7 purchase totals = | $719.40 | $793.7387 | $793.75 | $793.70 | $793.80 | |