| 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 | $112.53 | 11.633% | $125.6206 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $103.72 | 9.540% | $113.6149 | $113.61 | $113.60 | $113.60 |
| Purchase #3 | $173.43 | 12.866% | $195.7435 | $195.74 | $195.75 | $195.70 |
| Purchase #4 | $72.73 | 13.210% | $82.3376 | $82.34 | $82.35 | $82.30 |
| Purchase #5 | $203.34 | 9.543% | $222.7447 | $222.74 | $222.75 | $222.70 |
| Purchase #6 | $27.47 | 7.727% | $29.5926 | $29.59 | $29.60 | $29.60 |
| Purchase #7 | $153.49 | 3.716% | $159.1937 | $159.19 | $159.20 | $159.20 |
| 7 purchase totals = | $846.71 | $928.8476 | $928.83 | $928.85 | $928.70 | |