| 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 | $92.27 | 6.165% | $97.9584 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $11.74 | 5.719% | $12.4114 | $12.41 | $12.40 | $12.40 |
| Purchase #3 | $120.49 | 9.796% | $132.2932 | $132.29 | $132.30 | $132.30 |
| Purchase #4 | $24.56 | 8.406% | $26.6245 | $26.62 | $26.60 | $26.60 |
| Purchase #5 | $194.36 | 7.248% | $208.4472 | $208.45 | $208.45 | $208.40 |
| Purchase #6 | $126.51 | 13.104% | $143.0879 | $143.09 | $143.10 | $143.10 |
| Purchase #7 | $192.42 | 8.516% | $208.8065 | $208.81 | $208.80 | $208.80 |
| 7 purchase totals = | $762.35 | $829.6291 | $829.63 | $829.60 | $829.60 | |