| 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 | $62.43 | 7.204% | $66.9275 | $66.93 | $66.95 | $66.90 |
| Purchase #2 | $86.55 | 9.154% | $94.4728 | $94.47 | $94.45 | $94.50 |
| Purchase #3 | $30.41 | 4.398% | $31.7474 | $31.75 | $31.75 | $31.70 |
| Purchase #4 | $224.71 | 4.419% | $234.6399 | $234.64 | $234.65 | $234.60 |
| Purchase #5 | $45.69 | 5.857% | $48.3661 | $48.37 | $48.35 | $48.40 |
| Purchase #6 | $182.86 | 4.295% | $190.7138 | $190.71 | $190.70 | $190.70 |
| Purchase #7 | $79.87 | 5.759% | $84.4697 | $84.47 | $84.45 | $84.50 |
| 7 purchase totals = | $712.52 | $751.3372 | $751.34 | $751.30 | $751.30 | |