| 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 | $200.96 | 3.543% | $208.08 | $208.08 | $208.10 | $208.10 |
| Purchase #2 | $164.77 | 5.265% | $173.4451 | $173.45 | $173.45 | $173.40 |
| Purchase #3 | $83.60 | 10.503% | $92.3805 | $92.38 | $92.40 | $92.40 |
| Purchase #4 | $110.97 | 5.254% | $116.8004 | $116.80 | $116.80 | $116.80 |
| Purchase #5 | $115.26 | 8.543% | $125.1067 | $125.11 | $125.10 | $125.10 |
| Purchase #6 | $58.79 | 4.547% | $61.4632 | $61.46 | $61.45 | $61.50 |
| Purchase #7 | $52.51 | 3.381% | $54.2854 | $54.29 | $54.30 | $54.30 |
| 7 purchase totals = | $786.86 | $831.5613 | $831.57 | $831.60 | $831.60 | |