| 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 | $151.79 | 10.612% | $167.898 | $167.90 | $167.90 | $167.90 |
| Purchase #2 | $183.91 | 8.724% | $199.9543 | $199.95 | $199.95 | $200.00 |
| Purchase #3 | $74.44 | 5.864% | $78.8052 | $78.81 | $78.80 | $78.80 |
| Purchase #4 | $17.63 | 9.214% | $19.2544 | $19.25 | $19.25 | $19.30 |
| Purchase #5 | $80.51 | 10.619% | $89.0594 | $89.06 | $89.05 | $89.10 |
| Purchase #6 | $208.36 | 11.143% | $231.5776 | $231.58 | $231.60 | $231.60 |
| Purchase #7 | $176.61 | 6.528% | $188.1391 | $188.14 | $188.15 | $188.10 |
| 7 purchase totals = | $893.25 | $974.6880 | $974.69 | $974.70 | $974.80 | |