| 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 | $236.63 | 11.865% | $264.7061 | $264.71 | $264.70 | $264.70 |
| Purchase #2 | $238.70 | 11.386% | $265.8784 | $265.88 | $265.90 | $265.90 |
| Purchase #3 | $222.89 | 8.700% | $242.2814 | $242.28 | $242.30 | $242.30 |
| Purchase #4 | $65.77 | 5.273% | $69.2381 | $69.24 | $69.25 | $69.20 |
| Purchase #5 | $182.81 | 9.828% | $200.7766 | $200.78 | $200.80 | $200.80 |
| Purchase #6 | $60.87 | 3.734% | $63.1429 | $63.14 | $63.15 | $63.10 |
| Purchase #7 | $154.99 | 5.401% | $163.361 | $163.36 | $163.35 | $163.40 |
| 7 purchase totals = | $1,162.66 | $1,269.3845 | $1,269.39 | $1,269.45 | $1,269.40 | |