| 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 | $41.64 | 5.709% | $44.0172 | $44.02 | $44.00 | $44.00 |
| Purchase #2 | $63.38 | 6.740% | $67.6518 | $67.65 | $67.65 | $67.70 |
| Purchase #3 | $240.56 | 12.698% | $271.1063 | $271.11 | $271.10 | $271.10 |
| Purchase #4 | $211.92 | 6.166% | $224.987 | $224.99 | $225.00 | $225.00 |
| Purchase #5 | $152.35 | 3.619% | $157.8635 | $157.86 | $157.85 | $157.90 |
| Purchase #6 | $65.48 | 10.597% | $72.4189 | $72.42 | $72.40 | $72.40 |
| Purchase #7 | $88.48 | 10.177% | $97.4846 | $97.48 | $97.50 | $97.50 |
| 7 purchase totals = | $863.81 | $935.5293 | $935.53 | $935.50 | $935.60 | |