| 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 | $210.31 | 6.595% | $224.1799 | $224.18 | $224.20 | $224.20 |
| Purchase #2 | $46.36 | 5.183% | $48.7628 | $48.76 | $48.75 | $48.80 |
| Purchase #3 | $108.57 | 9.826% | $119.2381 | $119.24 | $119.25 | $119.20 |
| Purchase #4 | $151.55 | 12.832% | $170.9969 | $171.00 | $171.00 | $171.00 |
| Purchase #5 | $236.54 | 4.363% | $246.8602 | $246.86 | $246.85 | $246.90 |
| Purchase #6 | $191.78 | 8.766% | $208.5914 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $232.75 | 6.492% | $247.8601 | $247.86 | $247.85 | $247.90 |
| 7 purchase totals = | $1,177.86 | $1,266.4894 | $1,266.49 | $1,266.50 | $1,266.60 | |