| 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 | $41.71 | 6.600% | $44.4629 | $44.46 | $44.45 | $44.50 |
| Purchase #2 | $217.63 | 8.470% | $236.0633 | $236.06 | $236.05 | $236.10 |
| Purchase #3 | $222.77 | 3.547% | $230.6717 | $230.67 | $230.65 | $230.70 |
| Purchase #4 | $66.97 | 8.369% | $72.5747 | $72.57 | $72.55 | $72.60 |
| Purchase #5 | $109.84 | 6.435% | $116.9082 | $116.91 | $116.90 | $116.90 |
| Purchase #6 | $42.72 | 11.635% | $47.6905 | $47.69 | $47.70 | $47.70 |
| Purchase #7 | $179.28 | 5.602% | $189.3233 | $189.32 | $189.30 | $189.30 |
| 7 purchase totals = | $880.92 | $937.6946 | $937.68 | $937.60 | $937.80 | |