| 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 | $47.52 | 9.617% | $52.09 | $52.09 | $52.10 | $52.10 |
| Purchase #2 | $31.62 | 5.418% | $33.3332 | $33.33 | $33.35 | $33.30 |
| Purchase #3 | $206.66 | 6.160% | $219.3903 | $219.39 | $219.40 | $219.40 |
| Purchase #4 | $189.27 | 6.164% | $200.9366 | $200.94 | $200.95 | $200.90 |
| Purchase #5 | $46.43 | 6.856% | $49.6132 | $49.61 | $49.60 | $49.60 |
| Purchase #6 | $236.53 | 11.497% | $263.7239 | $263.72 | $263.70 | $263.70 |
| Purchase #7 | $99.43 | 7.584% | $106.9708 | $106.97 | $106.95 | $107.00 |
| 7 purchase totals = | $857.46 | $926.0580 | $926.05 | $926.05 | $926.00 | |