| 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 | $65.47 | 13.182% | $74.1003 | $74.10 | $74.10 | $74.10 |
| Purchase #2 | $28.25 | 3.729% | $29.3034 | $29.30 | $29.30 | $29.30 |
| Purchase #3 | $63.70 | 3.449% | $65.897 | $65.90 | $65.90 | $65.90 |
| Purchase #4 | $182.50 | 9.702% | $200.2062 | $200.21 | $200.20 | $200.20 |
| Purchase #5 | $107.56 | 6.802% | $114.8762 | $114.88 | $114.90 | $114.90 |
| Purchase #6 | $48.99 | 13.816% | $55.7585 | $55.76 | $55.75 | $55.80 |
| Purchase #7 | $203.45 | 5.116% | $213.8585 | $213.86 | $213.85 | $213.90 |
| 7 purchase totals = | $699.92 | $754.0001 | $754.01 | $754.00 | $754.10 | |