| 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 | $236.96 | 8.526% | $257.1632 | $257.16 | $257.15 | $257.20 |
| Purchase #2 | $70.42 | 8.841% | $76.6458 | $76.65 | $76.65 | $76.60 |
| Purchase #3 | $64.96 | 4.478% | $67.8689 | $67.87 | $67.85 | $67.90 |
| Purchase #4 | $177.82 | 8.800% | $193.4682 | $193.47 | $193.45 | $193.50 |
| Purchase #5 | $136.87 | 8.560% | $148.5861 | $148.59 | $148.60 | $148.60 |
| Purchase #6 | $155.83 | 10.495% | $172.1844 | $172.18 | $172.20 | $172.20 |
| Purchase #7 | $68.74 | 13.672% | $78.1381 | $78.14 | $78.15 | $78.10 |
| 7 purchase totals = | $911.60 | $994.0547 | $994.06 | $994.05 | $994.10 | |