| 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 | $62.67 | 10.405% | $69.1908 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $62.64 | 5.165% | $65.8754 | $65.88 | $65.90 | $65.90 |
| Purchase #3 | $238.37 | 4.387% | $248.8273 | $248.83 | $248.85 | $248.80 |
| Purchase #4 | $231.83 | 7.596% | $249.4398 | $249.44 | $249.45 | $249.40 |
| Purchase #5 | $229.43 | 12.599% | $258.3359 | $258.34 | $258.35 | $258.30 |
| Purchase #6 | $21.76 | 6.425% | $23.1581 | $23.16 | $23.15 | $23.20 |
| Purchase #7 | $68.57 | 11.146% | $76.2128 | $76.21 | $76.20 | $76.20 |
| 7 purchase totals = | $915.27 | $991.0401 | $991.05 | $991.10 | $991.00 | |