| 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 | $41.57 | 4.322% | $43.3667 | $43.37 | $43.35 | $43.40 |
| Purchase #2 | $248.81 | 4.782% | $260.7081 | $260.71 | $260.70 | $260.70 |
| Purchase #3 | $57.99 | 11.821% | $64.845 | $64.85 | $64.85 | $64.80 |
| Purchase #4 | $104.26 | 3.395% | $107.7996 | $107.80 | $107.80 | $107.80 |
| Purchase #5 | $107.96 | 5.840% | $114.2649 | $114.26 | $114.25 | $114.30 |
| Purchase #6 | $89.89 | 5.784% | $95.0892 | $95.09 | $95.10 | $95.10 |
| Purchase #7 | $232.42 | 8.717% | $252.6801 | $252.68 | $252.70 | $252.70 |
| 7 purchase totals = | $882.90 | $938.7536 | $938.76 | $938.75 | $938.80 | |