| 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 | $208.91 | 12.800% | $235.6505 | $235.65 | $235.65 | $235.70 |
| Purchase #2 | $66.54 | 8.716% | $72.3396 | $72.34 | $72.35 | $72.30 |
| Purchase #3 | $43.36 | 7.155% | $46.4624 | $46.46 | $46.45 | $46.50 |
| Purchase #4 | $171.46 | 13.173% | $194.0464 | $194.05 | $194.05 | $194.00 |
| Purchase #5 | $51.73 | 12.470% | $58.1807 | $58.18 | $58.20 | $58.20 |
| Purchase #6 | $122.74 | 9.638% | $134.5697 | $134.57 | $134.55 | $134.60 |
| Purchase #7 | $208.75 | 13.203% | $236.3113 | $236.31 | $236.30 | $236.30 |
| 7 purchase totals = | $873.49 | $977.5606 | $977.56 | $977.55 | $977.60 | |