| 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 | $208.52 | 6.636% | $222.3574 | $222.36 | $222.35 | $222.40 |
| Purchase #2 | $38.53 | 6.702% | $41.1123 | $41.11 | $41.10 | $41.10 |
| Purchase #3 | $48.88 | 5.581% | $51.608 | $51.61 | $51.60 | $51.60 |
| Purchase #4 | $18.77 | 3.429% | $19.4136 | $19.41 | $19.40 | $19.40 |
| Purchase #5 | $63.91 | 4.775% | $66.9617 | $66.96 | $66.95 | $67.00 |
| Purchase #6 | $55.83 | 12.713% | $62.9277 | $62.93 | $62.95 | $62.90 |
| Purchase #7 | $227.73 | 9.365% | $249.0569 | $249.06 | $249.05 | $249.10 |
| 7 purchase totals = | $662.17 | $713.4376 | $713.44 | $713.40 | $713.50 | |