| 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 | $114.41 | 8.533% | $124.1726 | $124.17 | $124.15 | $124.20 |
| Purchase #2 | $62.29 | 6.722% | $66.4771 | $66.48 | $66.50 | $66.50 |
| Purchase #3 | $168.85 | 4.637% | $176.6796 | $176.68 | $176.70 | $176.70 |
| Purchase #4 | $101.68 | 13.699% | $115.6091 | $115.61 | $115.60 | $115.60 |
| Purchase #5 | $237.66 | 3.637% | $246.3037 | $246.30 | $246.30 | $246.30 |
| Purchase #6 | $55.81 | 5.197% | $58.7104 | $58.71 | $58.70 | $58.70 |
| Purchase #7 | $56.78 | 4.641% | $59.4152 | $59.42 | $59.40 | $59.40 |
| 7 purchase totals = | $797.48 | $847.3677 | $847.37 | $847.35 | $847.40 | |