| 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 | $249.98 | 8.493% | $271.2108 | $271.21 | $271.20 | $271.20 |
| Purchase #2 | $95.80 | 6.727% | $102.2445 | $102.24 | $102.25 | $102.20 |
| Purchase #3 | $33.76 | 4.504% | $35.2806 | $35.28 | $35.30 | $35.30 |
| Purchase #4 | $215.50 | 9.873% | $236.7763 | $236.78 | $236.80 | $236.80 |
| Purchase #5 | $67.25 | 3.725% | $69.7551 | $69.76 | $69.75 | $69.80 |
| Purchase #6 | $199.67 | 12.530% | $224.6887 | $224.69 | $224.70 | $224.70 |
| Purchase #7 | $62.71 | 5.135% | $65.9302 | $65.93 | $65.95 | $65.90 |
| 7 purchase totals = | $924.67 | $1,005.8862 | $1,005.89 | $1,005.95 | $1,005.90 | |