| 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 | $60.47 | 3.396% | $62.5236 | $62.52 | $62.50 | $62.50 |
| Purchase #2 | $18.26 | 9.218% | $19.9432 | $19.94 | $19.95 | $19.90 |
| Purchase #3 | $153.56 | 7.515% | $165.1 | $165.10 | $165.10 | $165.10 |
| Purchase #4 | $153.64 | 4.104% | $159.9454 | $159.95 | $159.95 | $159.90 |
| Purchase #5 | $165.45 | 7.351% | $177.6122 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $236.95 | 3.810% | $245.9778 | $245.98 | $246.00 | $246.00 |
| Purchase #7 | $195.32 | 10.160% | $215.1645 | $215.16 | $215.15 | $215.20 |
| 7 purchase totals = | $983.65 | $1,046.2667 | $1,046.26 | $1,046.25 | $1,046.20 | |