| 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 | $143.39 | 13.111% | $162.1899 | $162.19 | $162.20 | $162.20 |
| Purchase #2 | $73.43 | 4.583% | $76.7953 | $76.80 | $76.80 | $76.80 |
| Purchase #3 | $248.70 | 11.341% | $276.9051 | $276.91 | $276.90 | $276.90 |
| Purchase #4 | $110.90 | 6.313% | $117.9011 | $117.90 | $117.90 | $117.90 |
| Purchase #5 | $57.98 | 5.837% | $61.3643 | $61.36 | $61.35 | $61.40 |
| Purchase #6 | $176.68 | 4.862% | $185.2702 | $185.27 | $185.25 | $185.30 |
| Purchase #7 | $97.91 | 6.126% | $103.908 | $103.91 | $103.90 | $103.90 |
| 7 purchase totals = | $908.99 | $984.3339 | $984.34 | $984.30 | $984.40 | |