| 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 | $218.76 | 8.157% | $236.6043 | $236.60 | $236.60 | $236.60 |
| Purchase #2 | $180.43 | 6.160% | $191.5445 | $191.54 | $191.55 | $191.50 |
| Purchase #3 | $77.36 | 5.559% | $81.6604 | $81.66 | $81.65 | $81.70 |
| Purchase #4 | $36.79 | 7.205% | $39.4407 | $39.44 | $39.45 | $39.40 |
| Purchase #5 | $89.42 | 8.555% | $97.0699 | $97.07 | $97.05 | $97.10 |
| Purchase #6 | $66.94 | 12.830% | $75.5284 | $75.53 | $75.55 | $75.50 |
| Purchase #7 | $20.30 | 8.169% | $21.9583 | $21.96 | $21.95 | $22.00 |
| 7 purchase totals = | $690.00 | $743.8065 | $743.80 | $743.80 | $743.80 | |