| 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 | $57.95 | 12.269% | $65.0599 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $116.90 | 10.756% | $129.4738 | $129.47 | $129.45 | $129.50 |
| Purchase #3 | $55.73 | 9.526% | $61.0388 | $61.04 | $61.05 | $61.00 |
| Purchase #4 | $96.91 | 13.442% | $109.9366 | $109.94 | $109.95 | $109.90 |
| Purchase #5 | $236.57 | 11.637% | $264.0997 | $264.10 | $264.10 | $264.10 |
| Purchase #6 | $111.30 | 11.480% | $124.0772 | $124.08 | $124.10 | $124.10 |
| Purchase #7 | $85.69 | 7.394% | $92.0259 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $761.05 | $845.7119 | $845.72 | $845.75 | $845.70 | |