| 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 | $54.92 | 10.466% | $60.6679 | $60.67 | $60.65 | $60.70 |
| Purchase #2 | $158.46 | 6.261% | $168.3812 | $168.38 | $168.40 | $168.40 |
| Purchase #3 | $212.62 | 4.822% | $222.8725 | $222.87 | $222.85 | $222.90 |
| Purchase #4 | $45.65 | 7.630% | $49.1331 | $49.13 | $49.15 | $49.10 |
| Purchase #5 | $119.95 | 12.195% | $134.5779 | $134.58 | $134.60 | $134.60 |
| Purchase #6 | $132.78 | 7.634% | $142.9164 | $142.92 | $142.90 | $142.90 |
| Purchase #7 | $138.43 | 8.739% | $150.5274 | $150.53 | $150.55 | $150.50 |
| 7 purchase totals = | $862.81 | $929.0764 | $929.08 | $929.10 | $929.10 | |