| 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 | $227.48 | 9.815% | $249.8072 | $249.81 | $249.80 | $249.80 |
| Purchase #2 | $63.56 | 3.726% | $65.9282 | $65.93 | $65.95 | $65.90 |
| Purchase #3 | $28.93 | 5.468% | $30.5119 | $30.51 | $30.50 | $30.50 |
| Purchase #4 | $222.59 | 7.325% | $238.8947 | $238.89 | $238.90 | $238.90 |
| Purchase #5 | $213.25 | 4.675% | $223.2194 | $223.22 | $223.20 | $223.20 |
| Purchase #6 | $100.84 | 8.753% | $109.6665 | $109.67 | $109.65 | $109.70 |
| Purchase #7 | $48.93 | 6.270% | $51.9979 | $52.00 | $52.00 | $52.00 |
| 7 purchase totals = | $905.58 | $970.0258 | $970.03 | $970.00 | $970.00 | |