| 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 | $143.29 | 13.748% | $162.9895 | $162.99 | $163.00 | $163.00 |
| Purchase #2 | $48.57 | 12.652% | $54.7151 | $54.72 | $54.70 | $54.70 |
| Purchase #3 | $195.54 | 3.746% | $202.8649 | $202.86 | $202.85 | $202.90 |
| Purchase #4 | $52.63 | 12.160% | $59.0298 | $59.03 | $59.05 | $59.00 |
| Purchase #5 | $65.87 | 7.383% | $70.7332 | $70.73 | $70.75 | $70.70 |
| Purchase #6 | $210.92 | 13.709% | $239.835 | $239.84 | $239.85 | $239.80 |
| Purchase #7 | $237.27 | 7.144% | $254.2206 | $254.22 | $254.20 | $254.20 |
| 7 purchase totals = | $954.09 | $1,044.3881 | $1,044.39 | $1,044.40 | $1,044.30 | |