| 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 | $58.72 | 13.431% | $66.6067 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $122.58 | 4.357% | $127.9208 | $127.92 | $127.90 | $127.90 |
| Purchase #3 | $84.92 | 7.677% | $91.4393 | $91.44 | $91.45 | $91.40 |
| Purchase #4 | $223.99 | 12.553% | $252.1075 | $252.11 | $252.10 | $252.10 |
| Purchase #5 | $190.93 | 3.369% | $197.3624 | $197.36 | $197.35 | $197.40 |
| Purchase #6 | $87.64 | 7.503% | $94.2156 | $94.22 | $94.20 | $94.20 |
| Purchase #7 | $217.86 | 8.347% | $236.0448 | $236.04 | $236.05 | $236.00 |
| 7 purchase totals = | $986.64 | $1,065.6971 | $1,065.70 | $1,065.65 | $1,065.60 | |