| 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 | $139.98 | 12.614% | $157.6371 | $157.64 | $157.65 | $157.60 |
| Purchase #2 | $58.57 | 3.300% | $60.5028 | $60.50 | $60.50 | $60.50 |
| Purchase #3 | $161.99 | 7.185% | $173.629 | $173.63 | $173.65 | $173.60 |
| Purchase #4 | $185.44 | 6.779% | $198.011 | $198.01 | $198.00 | $198.00 |
| Purchase #5 | $215.66 | 4.804% | $226.0203 | $226.02 | $226.00 | $226.00 |
| Purchase #6 | $110.72 | 12.863% | $124.9619 | $124.96 | $124.95 | $125.00 |
| Purchase #7 | $176.34 | 4.313% | $183.9455 | $183.95 | $183.95 | $183.90 |
| 7 purchase totals = | $1,048.70 | $1,124.7076 | $1,124.71 | $1,124.70 | $1,124.60 | |