| 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 | $155.45 | 7.218% | $166.6704 | $166.67 | $166.65 | $166.70 |
| Purchase #2 | $102.84 | 10.419% | $113.5549 | $113.55 | $113.55 | $113.60 |
| Purchase #3 | $103.65 | 12.795% | $116.912 | $116.91 | $116.90 | $116.90 |
| Purchase #4 | $228.70 | 9.775% | $251.0554 | $251.06 | $251.05 | $251.10 |
| Purchase #5 | $162.77 | 7.187% | $174.4683 | $174.47 | $174.45 | $174.50 |
| Purchase #6 | $188.79 | 10.282% | $208.2014 | $208.20 | $208.20 | $208.20 |
| Purchase #7 | $9.59 | 7.504% | $10.3096 | $10.31 | $10.30 | $10.30 |
| 7 purchase totals = | $951.79 | $1,041.1720 | $1,041.17 | $1,041.10 | $1,041.30 | |