| 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 | $70.33 | 3.169% | $72.5588 | $72.56 | $72.55 | $72.60 |
| Purchase #2 | $232.66 | 12.485% | $261.7076 | $261.71 | $261.70 | $261.70 |
| Purchase #3 | $93.37 | 13.456% | $105.9339 | $105.93 | $105.95 | $105.90 |
| Purchase #4 | $110.93 | 4.349% | $115.7543 | $115.75 | $115.75 | $115.80 |
| Purchase #5 | $157.46 | 3.839% | $163.5049 | $163.50 | $163.50 | $163.50 |
| Purchase #6 | $34.44 | 7.856% | $37.1456 | $37.15 | $37.15 | $37.10 |
| Purchase #7 | $113.46 | 9.611% | $124.3646 | $124.36 | $124.35 | $124.40 |
| 7 purchase totals = | $812.65 | $880.9697 | $880.96 | $880.95 | $881.00 | |