| 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 | $116.73 | 8.109% | $126.1956 | $126.20 | $126.20 | $126.20 |
| Purchase #2 | $176.47 | 5.708% | $186.5429 | $186.54 | $186.55 | $186.50 |
| Purchase #3 | $158.69 | 9.106% | $173.1403 | $173.14 | $173.15 | $173.10 |
| Purchase #4 | $163.78 | 13.310% | $185.5791 | $185.58 | $185.60 | $185.60 |
| Purchase #5 | $227.95 | 5.848% | $241.2805 | $241.28 | $241.30 | $241.30 |
| Purchase #6 | $204.62 | 12.203% | $229.5898 | $229.59 | $229.60 | $229.60 |
| Purchase #7 | $141.90 | 6.519% | $151.1505 | $151.15 | $151.15 | $151.20 |
| 7 purchase totals = | $1,190.14 | $1,293.4787 | $1,293.48 | $1,293.55 | $1,293.50 | |