| 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 | $170.41 | 9.373% | $186.3825 | $186.38 | $186.40 | $186.40 |
| Purchase #2 | $111.94 | 9.365% | $122.4232 | $122.42 | $122.40 | $122.40 |
| Purchase #3 | $207.34 | 13.281% | $234.8768 | $234.88 | $234.90 | $234.90 |
| Purchase #4 | $119.83 | 5.556% | $126.4878 | $126.49 | $126.50 | $126.50 |
| Purchase #5 | $200.37 | 3.864% | $208.1123 | $208.11 | $208.10 | $208.10 |
| Purchase #6 | $97.67 | 4.252% | $101.8229 | $101.82 | $101.80 | $101.80 |
| Purchase #7 | $245.57 | 4.361% | $256.2793 | $256.28 | $256.30 | $256.30 |
| 7 purchase totals = | $1,153.13 | $1,236.3848 | $1,236.38 | $1,236.40 | $1,236.40 | |