| 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 | $168.78 | 5.279% | $177.6899 | $177.69 | $177.70 | $177.70 |
| Purchase #2 | $45.98 | 13.846% | $52.3464 | $52.35 | $52.35 | $52.30 |
| Purchase #3 | $79.37 | 4.710% | $83.1083 | $83.11 | $83.10 | $83.10 |
| Purchase #4 | $87.62 | 9.412% | $95.8668 | $95.87 | $95.85 | $95.90 |
| Purchase #5 | $37.77 | 11.614% | $42.1566 | $42.16 | $42.15 | $42.20 |
| Purchase #6 | $92.36 | 12.822% | $104.2024 | $104.20 | $104.20 | $104.20 |
| Purchase #7 | $234.58 | 8.158% | $253.717 | $253.72 | $253.70 | $253.70 |
| 7 purchase totals = | $746.46 | $809.0874 | $809.10 | $809.05 | $809.10 | |