| 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 | $183.94 | 9.744% | $201.8631 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $131.98 | 13.556% | $149.8712 | $149.87 | $149.85 | $149.90 |
| Purchase #3 | $110.87 | 4.514% | $115.8747 | $115.87 | $115.85 | $115.90 |
| Purchase #4 | $155.49 | 6.247% | $165.2035 | $165.20 | $165.20 | $165.20 |
| Purchase #5 | $216.84 | 13.762% | $246.6815 | $246.68 | $246.70 | $246.70 |
| Purchase #6 | $192.56 | 11.797% | $215.2763 | $215.28 | $215.30 | $215.30 |
| Purchase #7 | $102.79 | 3.492% | $106.3794 | $106.38 | $106.40 | $106.40 |
| 7 purchase totals = | $1,094.47 | $1,201.1497 | $1,201.14 | $1,201.15 | $1,201.30 | |