| 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 | $246.39 | 6.491% | $262.3832 | $262.38 | $262.40 | $262.40 |
| Purchase #2 | $88.64 | 6.164% | $94.1038 | $94.10 | $94.10 | $94.10 |
| Purchase #3 | $228.29 | 5.596% | $241.0651 | $241.07 | $241.05 | $241.10 |
| Purchase #4 | $207.94 | 12.665% | $234.2756 | $234.28 | $234.30 | $234.30 |
| Purchase #5 | $171.50 | 12.763% | $193.3885 | $193.39 | $193.40 | $193.40 |
| Purchase #6 | $101.26 | 4.835% | $106.1559 | $106.16 | $106.15 | $106.20 |
| Purchase #7 | $250.66 | 9.625% | $274.786 | $274.79 | $274.80 | $274.80 |
| 7 purchase totals = | $1,294.68 | $1,406.1581 | $1,406.17 | $1,406.20 | $1,406.30 | |