| 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 | $43.60 | 11.632% | $48.6716 | $48.67 | $48.65 | $48.70 |
| Purchase #2 | $59.75 | 7.831% | $64.429 | $64.43 | $64.45 | $64.40 |
| Purchase #3 | $29.39 | 5.133% | $30.8986 | $30.90 | $30.90 | $30.90 |
| Purchase #4 | $135.63 | 3.597% | $140.5086 | $140.51 | $140.50 | $140.50 |
| Purchase #5 | $98.95 | 5.373% | $104.2666 | $104.27 | $104.25 | $104.30 |
| Purchase #6 | $234.37 | 6.337% | $249.222 | $249.22 | $249.20 | $249.20 |
| Purchase #7 | $212.69 | 4.402% | $222.0526 | $222.05 | $222.05 | $222.10 |
| 7 purchase totals = | $814.38 | $860.0490 | $860.05 | $860.00 | $860.10 | |