| 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 | $161.69 | 3.652% | $167.5949 | $167.59 | $167.60 | $167.60 |
| Purchase #2 | $233.41 | 8.846% | $254.0574 | $254.06 | $254.05 | $254.10 |
| Purchase #3 | $110.36 | 11.601% | $123.1629 | $123.16 | $123.15 | $123.20 |
| Purchase #4 | $220.55 | 6.415% | $234.6983 | $234.70 | $234.70 | $234.70 |
| Purchase #5 | $157.53 | 3.195% | $162.5631 | $162.56 | $162.55 | $162.60 |
| Purchase #6 | $166.82 | 8.108% | $180.3458 | $180.35 | $180.35 | $180.30 |
| Purchase #7 | $92.86 | 6.703% | $99.0844 | $99.08 | $99.10 | $99.10 |
| 7 purchase totals = | $1,143.22 | $1,221.5068 | $1,221.50 | $1,221.50 | $1,221.60 | |