| 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 | $221.78 | 6.544% | $236.2933 | $236.29 | $236.30 | $236.30 |
| Purchase #2 | $127.98 | 13.805% | $145.6476 | $145.65 | $145.65 | $145.60 |
| Purchase #3 | $37.33 | 10.591% | $41.2836 | $41.28 | $41.30 | $41.30 |
| Purchase #4 | $99.57 | 6.533% | $106.0749 | $106.07 | $106.05 | $106.10 |
| Purchase #5 | $101.39 | 3.786% | $105.2286 | $105.23 | $105.25 | $105.20 |
| Purchase #6 | $204.62 | 11.313% | $227.7687 | $227.77 | $227.75 | $227.80 |
| Purchase #7 | $109.40 | 3.758% | $113.5113 | $113.51 | $113.50 | $113.50 |
| 7 purchase totals = | $902.07 | $975.8080 | $975.80 | $975.80 | $975.80 | |