| 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 | $101.70 | 7.296% | $109.12 | $109.12 | $109.10 | $109.10 |
| Purchase #2 | $113.83 | 5.160% | $119.7036 | $119.70 | $119.70 | $119.70 |
| Purchase #3 | $238.92 | 10.127% | $263.1154 | $263.12 | $263.10 | $263.10 |
| Purchase #4 | $235.69 | 5.675% | $249.0654 | $249.07 | $249.05 | $249.10 |
| Purchase #5 | $56.46 | 7.433% | $60.6567 | $60.66 | $60.65 | $60.70 |
| Purchase #6 | $7.71 | 4.655% | $8.0689 | $8.07 | $8.05 | $8.10 |
| Purchase #7 | $106.27 | 9.603% | $116.4751 | $116.48 | $116.50 | $116.50 |
| 7 purchase totals = | $860.58 | $926.2051 | $926.22 | $926.15 | $926.30 | |