| 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 | $59.76 | 11.527% | $66.6485 | $66.65 | $66.65 | $66.60 |
| Purchase #2 | $12.31 | 3.775% | $12.7747 | $12.77 | $12.75 | $12.80 |
| Purchase #3 | $146.50 | 4.746% | $153.4529 | $153.45 | $153.45 | $153.50 |
| Purchase #4 | $168.64 | 8.760% | $183.4129 | $183.41 | $183.40 | $183.40 |
| Purchase #5 | $144.58 | 8.627% | $157.0529 | $157.05 | $157.05 | $157.10 |
| Purchase #6 | $126.69 | 5.762% | $133.9899 | $133.99 | $134.00 | $134.00 |
| Purchase #7 | $222.46 | 6.818% | $237.6273 | $237.63 | $237.65 | $237.60 |
| 7 purchase totals = | $880.94 | $944.9591 | $944.95 | $944.95 | $945.00 | |