| 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 | $236.99 | 5.862% | $250.8824 | $250.88 | $250.90 | $250.90 |
| Purchase #2 | $45.69 | 7.459% | $49.098 | $49.10 | $49.10 | $49.10 |
| Purchase #3 | $58.46 | 12.641% | $65.8499 | $65.85 | $65.85 | $65.80 |
| Purchase #4 | $76.82 | 3.339% | $79.385 | $79.39 | $79.40 | $79.40 |
| Purchase #5 | $218.31 | 10.437% | $241.095 | $241.10 | $241.10 | $241.10 |
| Purchase #6 | $216.37 | 11.548% | $241.3564 | $241.36 | $241.35 | $241.40 |
| Purchase #7 | $52.54 | 7.503% | $56.4821 | $56.48 | $56.50 | $56.50 |
| 7 purchase totals = | $905.18 | $984.1488 | $984.16 | $984.20 | $984.20 | |