| 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 | $59.85 | 12.521% | $67.3438 | $67.34 | $67.35 | $67.30 |
| Purchase #2 | $74.37 | 11.377% | $82.8311 | $82.83 | $82.85 | $82.80 |
| Purchase #3 | $199.70 | 8.167% | $216.0095 | $216.01 | $216.00 | $216.00 |
| Purchase #4 | $50.67 | 3.634% | $52.5113 | $52.51 | $52.50 | $52.50 |
| Purchase #5 | $107.97 | 4.640% | $112.9798 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $163.90 | 12.216% | $183.922 | $183.92 | $183.90 | $183.90 |
| Purchase #7 | $207.44 | 9.189% | $226.5017 | $226.50 | $226.50 | $226.50 |
| 7 purchase totals = | $863.90 | $942.0992 | $942.09 | $942.10 | $942.00 | |