| 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 | $231.28 | 12.765% | $260.8029 | $260.80 | $260.80 | $260.80 |
| Purchase #2 | $45.97 | 7.790% | $49.5511 | $49.55 | $49.55 | $49.60 |
| Purchase #3 | $76.41 | 8.130% | $82.6221 | $82.62 | $82.60 | $82.60 |
| Purchase #4 | $177.63 | 5.217% | $186.897 | $186.90 | $186.90 | $186.90 |
| Purchase #5 | $22.73 | 8.839% | $24.7391 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $229.43 | 11.436% | $255.6676 | $255.67 | $255.65 | $255.70 |
| Purchase #7 | $237.69 | 7.386% | $255.2458 | $255.25 | $255.25 | $255.20 |
| 7 purchase totals = | $1,021.14 | $1,115.5256 | $1,115.53 | $1,115.50 | $1,115.50 | |