| 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 | $111.49 | 12.452% | $125.3727 | $125.37 | $125.35 | $125.40 |
| Purchase #2 | $87.79 | 11.797% | $98.1466 | $98.15 | $98.15 | $98.10 |
| Purchase #3 | $96.39 | 11.663% | $107.632 | $107.63 | $107.65 | $107.60 |
| Purchase #4 | $77.53 | 8.232% | $83.9123 | $83.91 | $83.90 | $83.90 |
| Purchase #5 | $99.46 | 5.865% | $105.2933 | $105.29 | $105.30 | $105.30 |
| Purchase #6 | $150.99 | 8.664% | $164.0718 | $164.07 | $164.05 | $164.10 |
| Purchase #7 | $200.27 | 12.301% | $224.9052 | $224.91 | $224.90 | $224.90 |
| 7 purchase totals = | $823.92 | $909.3339 | $909.33 | $909.30 | $909.30 | |