| 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 | $9.99 | 6.195% | $10.6089 | $10.61 | $10.60 | $10.60 |
| Purchase #2 | $248.82 | 3.798% | $258.2702 | $258.27 | $258.25 | $258.30 |
| Purchase #3 | $59.47 | 4.832% | $62.3436 | $62.34 | $62.35 | $62.30 |
| Purchase #4 | $236.37 | 10.679% | $261.612 | $261.61 | $261.60 | $261.60 |
| Purchase #5 | $75.97 | 10.262% | $83.766 | $83.77 | $83.75 | $83.80 |
| Purchase #6 | $113.48 | 10.762% | $125.6927 | $125.69 | $125.70 | $125.70 |
| Purchase #7 | $142.65 | 7.281% | $153.0363 | $153.04 | $153.05 | $153.00 |
| 7 purchase totals = | $886.75 | $955.3297 | $955.33 | $955.30 | $955.30 | |