| 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 | $208.40 | 9.621% | $228.4502 | $228.45 | $228.45 | $228.50 |
| Purchase #2 | $111.33 | 4.792% | $116.6649 | $116.66 | $116.65 | $116.70 |
| Purchase #3 | $186.44 | 8.107% | $201.5547 | $201.55 | $201.55 | $201.60 |
| Purchase #4 | $95.42 | 12.741% | $107.5775 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $49.55 | 3.622% | $51.3447 | $51.34 | $51.35 | $51.30 |
| Purchase #6 | $111.59 | 3.859% | $115.8963 | $115.90 | $115.90 | $115.90 |
| Purchase #7 | $105.35 | 6.478% | $112.1746 | $112.17 | $112.15 | $112.20 |
| 7 purchase totals = | $868.08 | $933.6629 | $933.65 | $933.65 | $933.80 | |