| 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 | $234.53 | 4.766% | $245.7077 | $245.71 | $245.70 | $245.70 |
| Purchase #2 | $76.79 | 13.708% | $87.3164 | $87.32 | $87.30 | $87.30 |
| Purchase #3 | $207.34 | 6.710% | $221.2525 | $221.25 | $221.25 | $221.30 |
| Purchase #4 | $54.33 | 10.526% | $60.0488 | $60.05 | $60.05 | $60.00 |
| Purchase #5 | $125.98 | 11.797% | $140.8419 | $140.84 | $140.85 | $140.80 |
| Purchase #6 | $10.86 | 3.804% | $11.2731 | $11.27 | $11.25 | $11.30 |
| Purchase #7 | $203.29 | 4.711% | $212.867 | $212.87 | $212.85 | $212.90 |
| 7 purchase totals = | $913.12 | $979.3074 | $979.31 | $979.25 | $979.30 | |