| 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 | $214.39 | 5.584% | $226.3615 | $226.36 | $226.35 | $226.40 |
| Purchase #2 | $62.97 | 6.207% | $66.8785 | $66.88 | $66.90 | $66.90 |
| Purchase #3 | $196.84 | 9.242% | $215.032 | $215.03 | $215.05 | $215.00 |
| Purchase #4 | $48.63 | 6.746% | $51.9106 | $51.91 | $51.90 | $51.90 |
| Purchase #5 | $163.81 | 5.149% | $172.2446 | $172.24 | $172.25 | $172.20 |
| Purchase #6 | $101.94 | 11.705% | $113.8721 | $113.87 | $113.85 | $113.90 |
| Purchase #7 | $99.88 | 11.832% | $111.6978 | $111.70 | $111.70 | $111.70 |
| 7 purchase totals = | $888.46 | $957.9971 | $957.99 | $958.00 | $958.00 | |