| 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 | $37.81 | 5.411% | $39.8559 | $39.86 | $39.85 | $39.90 |
| Purchase #2 | $168.83 | 10.220% | $186.0844 | $186.08 | $186.10 | $186.10 |
| Purchase #3 | $49.96 | 4.114% | $52.0154 | $52.02 | $52.00 | $52.00 |
| Purchase #4 | $246.98 | 13.492% | $280.3025 | $280.30 | $280.30 | $280.30 |
| Purchase #5 | $95.30 | 3.429% | $98.5678 | $98.57 | $98.55 | $98.60 |
| Purchase #6 | $210.91 | 11.282% | $234.7049 | $234.70 | $234.70 | $234.70 |
| Purchase #7 | $115.42 | 6.336% | $122.733 | $122.73 | $122.75 | $122.70 |
| 7 purchase totals = | $925.21 | $1,014.2639 | $1,014.26 | $1,014.25 | $1,014.30 | |