| 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 | $245.33 | 4.220% | $255.6829 | $255.68 | $255.70 | $255.70 |
| Purchase #2 | $167.70 | 5.406% | $176.7659 | $176.77 | $176.75 | $176.80 |
| Purchase #3 | $91.28 | 6.826% | $97.5108 | $97.51 | $97.50 | $97.50 |
| Purchase #4 | $27.50 | 11.197% | $30.5792 | $30.58 | $30.60 | $30.60 |
| Purchase #5 | $116.57 | 13.514% | $132.3233 | $132.32 | $132.30 | $132.30 |
| Purchase #6 | $217.57 | 6.123% | $230.8918 | $230.89 | $230.90 | $230.90 |
| Purchase #7 | $60.45 | 12.284% | $67.8757 | $67.88 | $67.90 | $67.90 |
| 7 purchase totals = | $926.40 | $991.6296 | $991.63 | $991.65 | $991.70 | |