| 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 | $57.74 | 8.854% | $62.8523 | $62.85 | $62.85 | $62.90 |
| Purchase #2 | $142.33 | 13.396% | $161.3965 | $161.40 | $161.40 | $161.40 |
| Purchase #3 | $163.61 | 6.465% | $174.1874 | $174.19 | $174.20 | $174.20 |
| Purchase #4 | $188.47 | 9.189% | $205.7885 | $205.79 | $205.80 | $205.80 |
| Purchase #5 | $69.39 | 13.777% | $78.9499 | $78.95 | $78.95 | $78.90 |
| Purchase #6 | $71.36 | 13.536% | $81.0193 | $81.02 | $81.00 | $81.00 |
| Purchase #7 | $86.44 | 12.200% | $96.9857 | $96.99 | $97.00 | $97.00 |
| 7 purchase totals = | $779.34 | $861.1796 | $861.19 | $861.20 | $861.20 | |