| 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 | $188.86 | 6.749% | $201.6062 | $201.61 | $201.60 | $201.60 |
| Purchase #2 | $155.35 | 6.538% | $165.5068 | $165.51 | $165.50 | $165.50 |
| Purchase #3 | $131.44 | 8.710% | $142.8884 | $142.89 | $142.90 | $142.90 |
| Purchase #4 | $20.38 | 8.479% | $22.108 | $22.11 | $22.10 | $22.10 |
| Purchase #5 | $26.95 | 11.604% | $30.0773 | $30.08 | $30.10 | $30.10 |
| Purchase #6 | $154.87 | 12.634% | $174.4363 | $174.44 | $174.45 | $174.40 |
| Purchase #7 | $212.93 | 5.475% | $224.5879 | $224.59 | $224.60 | $224.60 |
| 7 purchase totals = | $890.78 | $961.2109 | $961.23 | $961.25 | $961.20 | |