| 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 | $121.33 | 9.450% | $132.7957 | $132.80 | $132.80 | $132.80 |
| Purchase #2 | $213.58 | 11.744% | $238.6628 | $238.66 | $238.65 | $238.70 |
| Purchase #3 | $193.69 | 3.400% | $200.2755 | $200.28 | $200.30 | $200.30 |
| Purchase #4 | $63.25 | 10.442% | $69.8546 | $69.85 | $69.85 | $69.90 |
| Purchase #5 | $77.58 | 11.240% | $86.3 | $86.30 | $86.30 | $86.30 |
| Purchase #6 | $95.91 | 9.410% | $104.9351 | $104.94 | $104.95 | $104.90 |
| Purchase #7 | $101.49 | 12.283% | $113.956 | $113.96 | $113.95 | $114.00 |
| 7 purchase totals = | $866.83 | $946.7797 | $946.79 | $946.80 | $946.90 | |