| 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 | $109.59 | 13.568% | $124.4592 | $124.46 | $124.45 | $124.50 |
| Purchase #2 | $244.33 | 4.645% | $255.6791 | $255.68 | $255.70 | $255.70 |
| Purchase #3 | $173.36 | 11.681% | $193.6102 | $193.61 | $193.60 | $193.60 |
| Purchase #4 | $210.84 | 5.619% | $222.6871 | $222.69 | $222.70 | $222.70 |
| Purchase #5 | $76.85 | 12.795% | $86.683 | $86.68 | $86.70 | $86.70 |
| Purchase #6 | $228.56 | 6.687% | $243.8438 | $243.84 | $243.85 | $243.80 |
| Purchase #7 | $104.64 | 4.283% | $109.1217 | $109.12 | $109.10 | $109.10 |
| 7 purchase totals = | $1,148.17 | $1,236.0841 | $1,236.08 | $1,236.10 | $1,236.10 | |