| 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 | $63.31 | 8.295% | $68.5616 | $68.56 | $68.55 | $68.60 |
| Purchase #2 | $52.42 | 10.806% | $58.0845 | $58.08 | $58.10 | $58.10 |
| Purchase #3 | $55.89 | 8.409% | $60.5898 | $60.59 | $60.60 | $60.60 |
| Purchase #4 | $250.60 | 4.192% | $261.1052 | $261.11 | $261.10 | $261.10 |
| Purchase #5 | $20.92 | 9.691% | $22.9474 | $22.95 | $22.95 | $22.90 |
| Purchase #6 | $107.87 | 12.275% | $121.111 | $121.11 | $121.10 | $121.10 |
| Purchase #7 | $196.45 | 4.540% | $205.3688 | $205.37 | $205.35 | $205.40 |
| 7 purchase totals = | $747.46 | $797.7683 | $797.77 | $797.75 | $797.80 | |