| 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 | $97.74 | 6.618% | $104.2084 | $104.21 | $104.20 | $104.20 |
| Purchase #2 | $56.67 | 5.235% | $59.6367 | $59.64 | $59.65 | $59.60 |
| Purchase #3 | $6.62 | 3.850% | $6.8749 | $6.87 | $6.85 | $6.90 |
| Purchase #4 | $55.50 | 11.720% | $62.0046 | $62.00 | $62.00 | $62.00 |
| Purchase #5 | $206.71 | 4.872% | $216.7809 | $216.78 | $216.80 | $216.80 |
| Purchase #6 | $102.36 | 13.724% | $116.4079 | $116.41 | $116.40 | $116.40 |
| Purchase #7 | $54.49 | 5.693% | $57.5921 | $57.59 | $57.60 | $57.60 |
| 7 purchase totals = | $580.09 | $623.5055 | $623.50 | $623.50 | $623.50 | |