| 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 | $44.82 | 6.414% | $47.6948 | $47.69 | $47.70 | $47.70 |
| Purchase #2 | $147.84 | 10.804% | $163.8126 | $163.81 | $163.80 | $163.80 |
| Purchase #3 | $67.38 | 6.498% | $71.7584 | $71.76 | $71.75 | $71.80 |
| Purchase #4 | $11.74 | 5.238% | $12.3549 | $12.35 | $12.35 | $12.40 |
| Purchase #5 | $205.60 | 10.211% | $226.5938 | $226.59 | $226.60 | $226.60 |
| Purchase #6 | $6.80 | 7.389% | $7.3025 | $7.30 | $7.30 | $7.30 |
| Purchase #7 | $78.31 | 6.318% | $83.2576 | $83.26 | $83.25 | $83.30 |
| 7 purchase totals = | $562.49 | $612.7746 | $612.76 | $612.75 | $612.90 | |