| 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 | $57.54 | 3.463% | $59.5326 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $74.51 | 10.678% | $82.4662 | $82.47 | $82.45 | $82.50 |
| Purchase #3 | $51.56 | 5.158% | $54.2195 | $54.22 | $54.20 | $54.20 |
| Purchase #4 | $25.66 | 3.644% | $26.5951 | $26.60 | $26.60 | $26.60 |
| Purchase #5 | $229.46 | 8.239% | $248.3652 | $248.37 | $248.35 | $248.40 |
| Purchase #6 | $116.70 | 9.808% | $128.1459 | $128.15 | $128.15 | $128.10 |
| Purchase #7 | $203.55 | 11.380% | $226.714 | $226.71 | $226.70 | $226.70 |
| 7 purchase totals = | $758.98 | $826.0385 | $826.05 | $826.00 | $826.00 | |