| 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 | $75.76 | 8.181% | $81.9579 | $81.96 | $81.95 | $82.00 |
| Purchase #2 | $49.49 | 10.348% | $54.6112 | $54.61 | $54.60 | $54.60 |
| Purchase #3 | $42.46 | 4.243% | $44.2616 | $44.26 | $44.25 | $44.30 |
| Purchase #4 | $54.57 | 10.305% | $60.1934 | $60.19 | $60.20 | $60.20 |
| Purchase #5 | $56.71 | 5.200% | $59.6589 | $59.66 | $59.65 | $59.70 |
| Purchase #6 | $195.55 | 6.791% | $208.8298 | $208.83 | $208.85 | $208.80 |
| Purchase #7 | $164.26 | 5.350% | $173.0479 | $173.05 | $173.05 | $173.00 |
| 7 purchase totals = | $638.80 | $682.5607 | $682.56 | $682.55 | $682.60 | |