| 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 | $226.94 | 11.466% | $252.9609 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $215.57 | 9.509% | $236.0686 | $236.07 | $236.05 | $236.10 |
| Purchase #3 | $60.68 | 9.756% | $66.5999 | $66.60 | $66.60 | $66.60 |
| Purchase #4 | $67.70 | 10.147% | $74.5695 | $74.57 | $74.55 | $74.60 |
| Purchase #5 | $45.31 | 10.734% | $50.1736 | $50.17 | $50.15 | $50.20 |
| Purchase #6 | $78.78 | 5.757% | $83.3154 | $83.32 | $83.30 | $83.30 |
| Purchase #7 | $155.44 | 5.851% | $164.5348 | $164.53 | $164.55 | $164.50 |
| 7 purchase totals = | $850.42 | $928.2227 | $928.22 | $928.15 | $928.30 | |