| 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 | $173.36 | 7.795% | $186.8734 | $186.87 | $186.85 | $186.90 |
| Purchase #2 | $232.36 | 6.153% | $246.6571 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $26.39 | 4.664% | $27.6208 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $158.68 | 9.141% | $173.1849 | $173.18 | $173.20 | $173.20 |
| Purchase #5 | $102.95 | 3.591% | $106.6469 | $106.65 | $106.65 | $106.60 |
| Purchase #6 | $116.28 | 7.240% | $124.6987 | $124.70 | $124.70 | $124.70 |
| Purchase #7 | $154.77 | 6.468% | $164.7805 | $164.78 | $164.80 | $164.80 |
| 7 purchase totals = | $964.79 | $1,030.4623 | $1,030.46 | $1,030.45 | $1,030.50 | |