| 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 | $177.97 | 3.471% | $184.1473 | $184.15 | $184.15 | $184.10 |
| Purchase #2 | $73.44 | 3.564% | $76.0574 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $75.69 | 8.719% | $82.2894 | $82.29 | $82.30 | $82.30 |
| Purchase #4 | $152.77 | 3.207% | $157.6693 | $157.67 | $157.65 | $157.70 |
| Purchase #5 | $174.50 | 9.274% | $190.6831 | $190.68 | $190.70 | $190.70 |
| Purchase #6 | $195.58 | 6.588% | $208.4648 | $208.46 | $208.45 | $208.50 |
| Purchase #7 | $64.85 | 5.398% | $68.3506 | $68.35 | $68.35 | $68.40 |
| 7 purchase totals = | $914.80 | $967.6619 | $967.66 | $967.65 | $967.80 | |