| 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 | $244.51 | 13.719% | $278.0543 | $278.05 | $278.05 | $278.10 |
| Purchase #2 | $101.55 | 11.856% | $113.5898 | $113.59 | $113.60 | $113.60 |
| Purchase #3 | $208.76 | 13.736% | $237.4353 | $237.44 | $237.45 | $237.40 |
| Purchase #4 | $92.92 | 5.265% | $97.8122 | $97.81 | $97.80 | $97.80 |
| Purchase #5 | $17.89 | 6.187% | $18.9969 | $19.00 | $19.00 | $19.00 |
| Purchase #6 | $155.91 | 4.134% | $162.3553 | $162.36 | $162.35 | $162.40 |
| Purchase #7 | $65.34 | 3.578% | $67.6779 | $67.68 | $67.70 | $67.70 |
| 7 purchase totals = | $886.88 | $975.9217 | $975.93 | $975.95 | $976.00 | |