| 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 | $61.94 | 5.200% | $65.1609 | $65.16 | $65.15 | $65.20 |
| Purchase #2 | $126.48 | 12.467% | $142.2483 | $142.25 | $142.25 | $142.20 |
| Purchase #3 | $85.54 | 3.171% | $88.2525 | $88.25 | $88.25 | $88.30 |
| Purchase #4 | $177.28 | 13.579% | $201.3529 | $201.35 | $201.35 | $201.40 |
| Purchase #5 | $156.49 | 6.800% | $167.1313 | $167.13 | $167.15 | $167.10 |
| Purchase #6 | $86.27 | 7.249% | $92.5237 | $92.52 | $92.50 | $92.50 |
| Purchase #7 | $35.44 | 4.637% | $37.0834 | $37.08 | $37.10 | $37.10 |
| 7 purchase totals = | $729.44 | $793.7530 | $793.74 | $793.75 | $793.80 | |