| 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 | $207.73 | 8.553% | $225.4971 | $225.50 | $225.50 | $225.50 |
| Purchase #2 | $30.46 | 12.474% | $34.2596 | $34.26 | $34.25 | $34.30 |
| Purchase #3 | $79.98 | 11.759% | $89.3848 | $89.38 | $89.40 | $89.40 |
| Purchase #4 | $61.40 | 4.868% | $64.389 | $64.39 | $64.40 | $64.40 |
| Purchase #5 | $121.25 | 4.653% | $126.8918 | $126.89 | $126.90 | $126.90 |
| Purchase #6 | $28.62 | 11.837% | $32.0077 | $32.01 | $32.00 | $32.00 |
| Purchase #7 | $236.25 | 10.214% | $260.3806 | $260.38 | $260.40 | $260.40 |
| 7 purchase totals = | $765.69 | $832.8106 | $832.81 | $832.85 | $832.90 | |