| 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 | $209.82 | 8.234% | $227.0966 | $227.10 | $227.10 | $227.10 |
| Purchase #2 | $235.51 | 13.380% | $267.0212 | $267.02 | $267.00 | $267.00 |
| Purchase #3 | $165.56 | 7.851% | $178.5581 | $178.56 | $178.55 | $178.60 |
| Purchase #4 | $116.26 | 9.628% | $127.4535 | $127.45 | $127.45 | $127.50 |
| Purchase #5 | $61.74 | 5.618% | $65.2086 | $65.21 | $65.20 | $65.20 |
| Purchase #6 | $105.38 | 9.373% | $115.2573 | $115.26 | $115.25 | $115.30 |
| Purchase #7 | $186.73 | 4.690% | $195.4876 | $195.49 | $195.50 | $195.50 |
| 7 purchase totals = | $1,081.00 | $1,176.0829 | $1,176.09 | $1,176.05 | $1,176.20 | |