| 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 | $62.88 | 8.677% | $68.3361 | $68.34 | $68.35 | $68.30 |
| Purchase #2 | $11.75 | 5.114% | $12.3509 | $12.35 | $12.35 | $12.40 |
| Purchase #3 | $95.70 | 13.599% | $108.7142 | $108.71 | $108.70 | $108.70 |
| Purchase #4 | $77.89 | 10.867% | $86.3543 | $86.35 | $86.35 | $86.40 |
| Purchase #5 | $85.41 | 13.213% | $96.6952 | $96.70 | $96.70 | $96.70 |
| Purchase #6 | $153.51 | 5.574% | $162.0666 | $162.07 | $162.05 | $162.10 |
| Purchase #7 | $47.76 | 4.763% | $50.0348 | $50.03 | $50.05 | $50.00 |
| 7 purchase totals = | $534.90 | $584.5521 | $584.55 | $584.55 | $584.60 | |