| 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 | $43.39 | 6.318% | $46.1314 | $46.13 | $46.15 | $46.10 |
| Purchase #2 | $207.81 | 8.408% | $225.2827 | $225.28 | $225.30 | $225.30 |
| Purchase #3 | $95.94 | 9.860% | $105.3997 | $105.40 | $105.40 | $105.40 |
| Purchase #4 | $49.42 | 9.478% | $54.104 | $54.10 | $54.10 | $54.10 |
| Purchase #5 | $132.90 | 3.751% | $137.8851 | $137.89 | $137.90 | $137.90 |
| Purchase #6 | $108.99 | 11.622% | $121.6568 | $121.66 | $121.65 | $121.70 |
| Purchase #7 | $170.69 | 8.848% | $185.7927 | $185.79 | $185.80 | $185.80 |
| 7 purchase totals = | $809.14 | $876.2524 | $876.25 | $876.30 | $876.30 | |