| 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 | $112.76 | 3.549% | $116.7619 | $116.76 | $116.75 | $116.80 |
| Purchase #2 | $54.97 | 7.643% | $59.1714 | $59.17 | $59.15 | $59.20 |
| Purchase #3 | $98.71 | 7.643% | $106.2544 | $106.25 | $106.25 | $106.30 |
| Purchase #4 | $250.76 | 8.863% | $272.9849 | $272.98 | $273.00 | $273.00 |
| Purchase #5 | $165.76 | 12.273% | $186.1037 | $186.10 | $186.10 | $186.10 |
| Purchase #6 | $85.94 | 10.301% | $94.7927 | $94.79 | $94.80 | $94.80 |
| Purchase #7 | $125.93 | 5.431% | $132.7693 | $132.77 | $132.75 | $132.80 |
| 7 purchase totals = | $894.83 | $968.8383 | $968.82 | $968.80 | $969.00 | |