| 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 | $188.91 | 7.173% | $202.4605 | $202.46 | $202.45 | $202.50 |
| Purchase #2 | $224.32 | 9.389% | $245.3814 | $245.38 | $245.40 | $245.40 |
| Purchase #3 | $55.57 | 5.683% | $58.728 | $58.73 | $58.75 | $58.70 |
| Purchase #4 | $125.37 | 6.373% | $133.3598 | $133.36 | $133.35 | $133.40 |
| Purchase #5 | $87.45 | 5.380% | $92.1548 | $92.15 | $92.15 | $92.20 |
| Purchase #6 | $222.65 | 5.762% | $235.4791 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $50.78 | 5.231% | $53.4363 | $53.44 | $53.45 | $53.40 |
| 7 purchase totals = | $955.05 | $1,020.9999 | $1,021.00 | $1,021.05 | $1,021.10 | |