| 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 | $67.40 | 6.348% | $71.6786 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $160.99 | 10.637% | $178.1145 | $178.11 | $178.10 | $178.10 |
| Purchase #3 | $146.31 | 5.874% | $154.9042 | $154.90 | $154.90 | $154.90 |
| Purchase #4 | $218.58 | 3.155% | $225.4762 | $225.48 | $225.50 | $225.50 |
| Purchase #5 | $156.58 | 8.516% | $169.9144 | $169.91 | $169.90 | $169.90 |
| Purchase #6 | $64.26 | 8.118% | $69.4766 | $69.48 | $69.50 | $69.50 |
| Purchase #7 | $90.34 | 5.313% | $95.1398 | $95.14 | $95.15 | $95.10 |
| 7 purchase totals = | $904.46 | $964.7043 | $964.70 | $964.75 | $964.70 | |