| 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 | $125.35 | 9.214% | $136.8997 | $136.90 | $136.90 | $136.90 |
| Purchase #2 | $151.58 | 9.542% | $166.0438 | $166.04 | $166.05 | $166.00 |
| Purchase #3 | $71.62 | 5.641% | $75.6601 | $75.66 | $75.65 | $75.70 |
| Purchase #4 | $196.91 | 12.829% | $222.1716 | $222.17 | $222.15 | $222.20 |
| Purchase #5 | $58.43 | 5.557% | $61.677 | $61.68 | $61.70 | $61.70 |
| Purchase #6 | $195.94 | 6.401% | $208.4821 | $208.48 | $208.50 | $208.50 |
| Purchase #7 | $246.29 | 7.108% | $263.7963 | $263.80 | $263.80 | $263.80 |
| 7 purchase totals = | $1,046.12 | $1,134.7306 | $1,134.73 | $1,134.75 | $1,134.80 | |