| 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 | $151.55 | 8.846% | $164.9561 | $164.96 | $164.95 | $165.00 |
| Purchase #2 | $121.67 | 8.767% | $132.3368 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $82.52 | 3.207% | $85.1664 | $85.17 | $85.15 | $85.20 |
| Purchase #4 | $53.45 | 12.873% | $60.3306 | $60.33 | $60.35 | $60.30 |
| Purchase #5 | $71.35 | 8.249% | $77.2357 | $77.24 | $77.25 | $77.20 |
| Purchase #6 | $184.92 | 8.457% | $200.5587 | $200.56 | $200.55 | $200.60 |
| Purchase #7 | $112.90 | 10.634% | $124.9058 | $124.91 | $124.90 | $124.90 |
| 7 purchase totals = | $778.36 | $845.4901 | $845.51 | $845.50 | $845.50 | |