| 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 | $44.25 | 4.320% | $46.1616 | $46.16 | $46.15 | $46.20 |
| Purchase #2 | $122.47 | 6.102% | $129.9431 | $129.94 | $129.95 | $129.90 |
| Purchase #3 | $35.38 | 11.864% | $39.5775 | $39.58 | $39.60 | $39.60 |
| Purchase #4 | $224.26 | 11.369% | $249.7561 | $249.76 | $249.75 | $249.80 |
| Purchase #5 | $12.90 | 4.113% | $13.4306 | $13.43 | $13.45 | $13.40 |
| Purchase #6 | $225.84 | 4.683% | $236.4161 | $236.42 | $236.40 | $236.40 |
| Purchase #7 | $29.57 | 4.401% | $30.8714 | $30.87 | $30.85 | $30.90 |
| 7 purchase totals = | $694.67 | $746.1564 | $746.16 | $746.15 | $746.20 | |