| 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 | $59.72 | 6.682% | $63.7105 | $63.71 | $63.70 | $63.70 |
| Purchase #2 | $91.35 | 10.687% | $101.1126 | $101.11 | $101.10 | $101.10 |
| Purchase #3 | $237.55 | 10.359% | $262.1578 | $262.16 | $262.15 | $262.20 |
| Purchase #4 | $216.75 | 8.183% | $234.4867 | $234.49 | $234.50 | $234.50 |
| Purchase #5 | $45.86 | 7.490% | $49.2949 | $49.29 | $49.30 | $49.30 |
| Purchase #6 | $163.89 | 12.828% | $184.9138 | $184.91 | $184.90 | $184.90 |
| Purchase #7 | $76.32 | 6.283% | $81.1152 | $81.12 | $81.10 | $81.10 |
| 7 purchase totals = | $891.44 | $976.7915 | $976.79 | $976.75 | $976.80 | |