| 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 | $56.39 | 11.749% | $63.0153 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $63.73 | 8.806% | $69.3421 | $69.34 | $69.35 | $69.30 |
| Purchase #3 | $117.97 | 12.844% | $133.1221 | $133.12 | $133.10 | $133.10 |
| Purchase #4 | $46.30 | 6.868% | $49.4799 | $49.48 | $49.50 | $49.50 |
| Purchase #5 | $234.83 | 8.406% | $254.5698 | $254.57 | $254.55 | $254.60 |
| Purchase #6 | $179.26 | 5.851% | $189.7485 | $189.75 | $189.75 | $189.70 |
| Purchase #7 | $99.55 | 8.313% | $107.8256 | $107.83 | $107.85 | $107.80 |
| 7 purchase totals = | $798.03 | $867.1033 | $867.11 | $867.10 | $867.00 | |