| 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 | $107.39 | 5.734% | $113.5477 | $113.55 | $113.55 | $113.50 |
| Purchase #2 | $160.96 | 11.712% | $179.8116 | $179.81 | $179.80 | $179.80 |
| Purchase #3 | $178.49 | 5.384% | $188.0999 | $188.10 | $188.10 | $188.10 |
| Purchase #4 | $14.65 | 3.461% | $15.157 | $15.16 | $15.15 | $15.20 |
| Purchase #5 | $227.35 | 8.435% | $246.527 | $246.53 | $246.55 | $246.50 |
| Purchase #6 | $13.82 | 3.871% | $14.355 | $14.36 | $14.35 | $14.40 |
| Purchase #7 | $58.51 | 12.299% | $65.7061 | $65.71 | $65.70 | $65.70 |
| 7 purchase totals = | $761.17 | $823.2043 | $823.22 | $823.20 | $823.20 | |