| 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 | $15.41 | 12.644% | $17.3584 | $17.36 | $17.35 | $17.40 |
| Purchase #2 | $227.91 | 11.446% | $253.9966 | $254.00 | $254.00 | $254.00 |
| Purchase #3 | $85.77 | 12.804% | $96.752 | $96.75 | $96.75 | $96.80 |
| Purchase #4 | $71.27 | 4.406% | $74.4102 | $74.41 | $74.40 | $74.40 |
| Purchase #5 | $243.41 | 13.807% | $277.0176 | $277.02 | $277.00 | $277.00 |
| Purchase #6 | $33.56 | 10.255% | $37.0016 | $37.00 | $37.00 | $37.00 |
| Purchase #7 | $210.76 | 8.648% | $228.9865 | $228.99 | $229.00 | $229.00 |
| 7 purchase totals = | $888.09 | $985.5229 | $985.53 | $985.50 | $985.60 | |