| 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 | $51.89 | 9.253% | $56.6914 | $56.69 | $56.70 | $56.70 |
| Purchase #2 | $151.84 | 11.357% | $169.0845 | $169.08 | $169.10 | $169.10 |
| Purchase #3 | $38.38 | 8.347% | $41.5836 | $41.58 | $41.60 | $41.60 |
| Purchase #4 | $78.41 | 10.107% | $86.3349 | $86.33 | $86.35 | $86.30 |
| Purchase #5 | $183.48 | 5.464% | $193.5053 | $193.51 | $193.50 | $193.50 |
| Purchase #6 | $76.77 | 13.258% | $86.9482 | $86.95 | $86.95 | $86.90 |
| Purchase #7 | $209.61 | 9.346% | $229.2002 | $229.20 | $229.20 | $229.20 |
| 7 purchase totals = | $790.38 | $863.3481 | $863.34 | $863.40 | $863.30 | |