| 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 | $214.60 | 9.772% | $235.5707 | $235.57 | $235.55 | $235.60 |
| Purchase #2 | $78.99 | 4.524% | $82.5635 | $82.56 | $82.55 | $82.60 |
| Purchase #3 | $160.59 | 3.123% | $165.6052 | $165.61 | $165.60 | $165.60 |
| Purchase #4 | $102.27 | 11.794% | $114.3317 | $114.33 | $114.35 | $114.30 |
| Purchase #5 | $118.68 | 7.267% | $127.3045 | $127.30 | $127.30 | $127.30 |
| Purchase #6 | $206.61 | 13.836% | $235.1966 | $235.20 | $235.20 | $235.20 |
| Purchase #7 | $225.75 | 9.157% | $246.4219 | $246.42 | $246.40 | $246.40 |
| 7 purchase totals = | $1,107.49 | $1,206.9941 | $1,206.99 | $1,206.95 | $1,207.00 | |