| 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 | $217.58 | 3.382% | $224.9386 | $224.94 | $224.95 | $224.90 |
| Purchase #2 | $71.69 | 6.362% | $76.2509 | $76.25 | $76.25 | $76.30 |
| Purchase #3 | $137.26 | 6.663% | $146.4056 | $146.41 | $146.40 | $146.40 |
| Purchase #4 | $178.31 | 4.145% | $185.7009 | $185.70 | $185.70 | $185.70 |
| Purchase #5 | $15.68 | 10.691% | $17.3563 | $17.36 | $17.35 | $17.40 |
| Purchase #6 | $228.56 | 8.691% | $248.4241 | $248.42 | $248.40 | $248.40 |
| Purchase #7 | $145.64 | 13.420% | $165.1849 | $165.18 | $165.20 | $165.20 |
| 7 purchase totals = | $994.72 | $1,064.2613 | $1,064.26 | $1,064.25 | $1,064.30 | |