| 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 | $217.39 | 13.593% | $246.9398 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $33.66 | 5.396% | $35.4763 | $35.48 | $35.50 | $35.50 |
| Purchase #3 | $66.81 | 5.804% | $70.6877 | $70.69 | $70.70 | $70.70 |
| Purchase #4 | $145.98 | 6.302% | $155.1797 | $155.18 | $155.20 | $155.20 |
| Purchase #5 | $101.52 | 12.264% | $113.9704 | $113.97 | $113.95 | $114.00 |
| Purchase #6 | $112.44 | 5.132% | $118.2104 | $118.21 | $118.20 | $118.20 |
| Purchase #7 | $67.89 | 6.765% | $72.4828 | $72.48 | $72.50 | $72.50 |
| 7 purchase totals = | $745.69 | $812.9471 | $812.95 | $813.00 | $813.00 | |