| 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 | $76.66 | 5.555% | $80.9185 | $80.92 | $80.90 | $80.90 |
| Purchase #2 | $177.64 | 5.707% | $187.7779 | $187.78 | $187.80 | $187.80 |
| Purchase #3 | $222.98 | 4.449% | $232.9004 | $232.90 | $232.90 | $232.90 |
| Purchase #4 | $93.51 | 5.411% | $98.5698 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $35.68 | 9.503% | $39.0707 | $39.07 | $39.05 | $39.10 |
| Purchase #6 | $191.79 | 8.585% | $208.2552 | $208.26 | $208.25 | $208.30 |
| Purchase #7 | $112.41 | 4.254% | $117.1919 | $117.19 | $117.20 | $117.20 |
| 7 purchase totals = | $910.67 | $964.6844 | $964.69 | $964.65 | $964.80 | |