| 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 | $217.69 | 9.338% | $238.0179 | $238.02 | $238.00 | $238.00 |
| Purchase #2 | $48.52 | 3.561% | $50.2478 | $50.25 | $50.25 | $50.20 |
| Purchase #3 | $206.88 | 3.751% | $214.6401 | $214.64 | $214.65 | $214.60 |
| Purchase #4 | $78.89 | 7.637% | $84.9148 | $84.91 | $84.90 | $84.90 |
| Purchase #5 | $56.76 | 13.420% | $64.3772 | $64.38 | $64.40 | $64.40 |
| Purchase #6 | $168.44 | 6.528% | $179.4358 | $179.44 | $179.45 | $179.40 |
| Purchase #7 | $111.25 | 8.386% | $120.5794 | $120.58 | $120.60 | $120.60 |
| 7 purchase totals = | $888.43 | $952.2130 | $952.22 | $952.25 | $952.10 | |