| 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 | $155.67 | 3.427% | $161.0048 | $161.00 | $161.00 | $161.00 |
| Purchase #2 | $66.35 | 4.357% | $69.2409 | $69.24 | $69.25 | $69.20 |
| Purchase #3 | $104.80 | 11.122% | $116.4559 | $116.46 | $116.45 | $116.50 |
| Purchase #4 | $77.95 | 11.234% | $86.7069 | $86.71 | $86.70 | $86.70 |
| Purchase #5 | $68.85 | 4.602% | $72.0185 | $72.02 | $72.00 | $72.00 |
| Purchase #6 | $132.87 | 8.722% | $144.4589 | $144.46 | $144.45 | $144.50 |
| Purchase #7 | $25.82 | 3.166% | $26.6375 | $26.64 | $26.65 | $26.60 |
| 7 purchase totals = | $632.31 | $676.5234 | $676.53 | $676.50 | $676.50 | |