| 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 | $96.74 | 8.117% | $104.5924 | $104.59 | $104.60 | $104.60 |
| Purchase #2 | $157.60 | 5.120% | $165.6691 | $165.67 | $165.65 | $165.70 |
| Purchase #3 | $33.94 | 5.124% | $35.6791 | $35.68 | $35.70 | $35.70 |
| Purchase #4 | $41.68 | 7.694% | $44.8869 | $44.89 | $44.90 | $44.90 |
| Purchase #5 | $59.51 | 9.375% | $65.0891 | $65.09 | $65.10 | $65.10 |
| Purchase #6 | $73.85 | 4.592% | $77.2412 | $77.24 | $77.25 | $77.20 |
| Purchase #7 | $27.35 | 11.593% | $30.5207 | $30.52 | $30.50 | $30.50 |
| 7 purchase totals = | $490.67 | $523.6785 | $523.68 | $523.70 | $523.70 | |