| 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 | $208.96 | 6.490% | $222.5215 | $222.52 | $222.50 | $222.50 |
| Purchase #2 | $16.77 | 8.851% | $18.2543 | $18.25 | $18.25 | $18.30 |
| Purchase #3 | $211.80 | 5.292% | $223.0085 | $223.01 | $223.00 | $223.00 |
| Purchase #4 | $123.94 | 9.818% | $136.1084 | $136.11 | $136.10 | $136.10 |
| Purchase #5 | $214.27 | 8.697% | $232.9051 | $232.91 | $232.90 | $232.90 |
| Purchase #6 | $78.92 | 5.692% | $83.4121 | $83.41 | $83.40 | $83.40 |
| Purchase #7 | $43.55 | 11.187% | $48.4219 | $48.42 | $48.40 | $48.40 |
| 7 purchase totals = | $898.21 | $964.6318 | $964.63 | $964.55 | $964.60 | |