| 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 | $44.94 | 12.596% | $50.6006 | $50.60 | $50.60 | $50.60 |
| Purchase #2 | $241.98 | 5.785% | $255.9785 | $255.98 | $256.00 | $256.00 |
| Purchase #3 | $33.58 | 4.692% | $35.1556 | $35.16 | $35.15 | $35.20 |
| Purchase #4 | $93.28 | 8.687% | $101.3832 | $101.38 | $101.40 | $101.40 |
| Purchase #5 | $62.75 | 4.477% | $65.5593 | $65.56 | $65.55 | $65.60 |
| Purchase #6 | $11.48 | 5.246% | $12.0822 | $12.08 | $12.10 | $12.10 |
| Purchase #7 | $163.27 | 10.253% | $180.0101 | $180.01 | $180.00 | $180.00 |
| 7 purchase totals = | $651.28 | $700.7695 | $700.77 | $700.80 | $700.90 | |