| 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 | $144.92 | 13.266% | $164.1451 | $164.15 | $164.15 | $164.10 |
| Purchase #2 | $183.30 | 13.663% | $208.3443 | $208.34 | $208.35 | $208.30 |
| Purchase #3 | $200.38 | 3.569% | $207.5316 | $207.53 | $207.55 | $207.50 |
| Purchase #4 | $166.77 | 8.399% | $180.777 | $180.78 | $180.80 | $180.80 |
| Purchase #5 | $163.77 | 11.783% | $183.067 | $183.07 | $183.05 | $183.10 |
| Purchase #6 | $76.71 | 7.249% | $82.2707 | $82.27 | $82.25 | $82.30 |
| Purchase #7 | $183.46 | 13.248% | $207.7648 | $207.76 | $207.75 | $207.80 |
| 7 purchase totals = | $1,119.31 | $1,233.9005 | $1,233.90 | $1,233.90 | $1,233.90 | |