| 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 | $60.81 | 5.689% | $64.2695 | $64.27 | $64.25 | $64.30 |
| Purchase #2 | $108.35 | 12.123% | $121.4853 | $121.49 | $121.50 | $121.50 |
| Purchase #3 | $97.61 | 7.459% | $104.8907 | $104.89 | $104.90 | $104.90 |
| Purchase #4 | $60.86 | 5.474% | $64.1915 | $64.19 | $64.20 | $64.20 |
| Purchase #5 | $146.83 | 11.838% | $164.2117 | $164.21 | $164.20 | $164.20 |
| Purchase #6 | $183.25 | 9.770% | $201.1535 | $201.15 | $201.15 | $201.20 |
| Purchase #7 | $23.29 | 7.246% | $24.9776 | $24.98 | $25.00 | $25.00 |
| 7 purchase totals = | $681.00 | $745.1798 | $745.18 | $745.20 | $745.30 | |