| 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 | $241.78 | 9.278% | $264.2123 | $264.21 | $264.20 | $264.20 |
| Purchase #2 | $22.76 | 4.466% | $23.7765 | $23.78 | $23.80 | $23.80 |
| Purchase #3 | $125.63 | 10.628% | $138.982 | $138.98 | $139.00 | $139.00 |
| Purchase #4 | $8.28 | 9.569% | $9.0723 | $9.07 | $9.05 | $9.10 |
| Purchase #5 | $153.68 | 10.266% | $169.4568 | $169.46 | $169.45 | $169.50 |
| Purchase #6 | $106.93 | 11.451% | $119.1746 | $119.17 | $119.15 | $119.20 |
| Purchase #7 | $167.49 | 4.615% | $175.2197 | $175.22 | $175.20 | $175.20 |
| 7 purchase totals = | $826.55 | $899.8942 | $899.89 | $899.85 | $900.00 | |