| 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 | $30.83 | 8.796% | $33.5418 | $33.54 | $33.55 | $33.50 |
| Purchase #2 | $80.84 | 13.420% | $91.6887 | $91.69 | $91.70 | $91.70 |
| Purchase #3 | $125.93 | 4.840% | $132.025 | $132.03 | $132.05 | $132.00 |
| Purchase #4 | $135.41 | 11.828% | $151.4263 | $151.43 | $151.45 | $151.40 |
| Purchase #5 | $217.32 | 11.618% | $242.5682 | $242.57 | $242.55 | $242.60 |
| Purchase #6 | $249.46 | 5.379% | $262.8785 | $262.88 | $262.90 | $262.90 |
| Purchase #7 | $108.82 | 11.542% | $121.38 | $121.38 | $121.40 | $121.40 |
| 7 purchase totals = | $948.61 | $1,035.5085 | $1,035.52 | $1,035.60 | $1,035.50 | |