| 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 | $207.76 | 12.749% | $234.2473 | $234.25 | $234.25 | $234.20 |
| Purchase #2 | $242.68 | 8.268% | $262.7448 | $262.74 | $262.75 | $262.70 |
| Purchase #3 | $211.54 | 9.761% | $232.1884 | $232.19 | $232.20 | $232.20 |
| Purchase #4 | $146.72 | 11.480% | $163.5635 | $163.56 | $163.55 | $163.60 |
| Purchase #5 | $203.91 | 11.160% | $226.6664 | $226.67 | $226.65 | $226.70 |
| Purchase #6 | $128.59 | 13.342% | $145.7465 | $145.75 | $145.75 | $145.70 |
| Purchase #7 | $237.76 | 3.516% | $246.1196 | $246.12 | $246.10 | $246.10 |
| 7 purchase totals = | $1,378.96 | $1,511.2765 | $1,511.28 | $1,511.25 | $1,511.20 | |