| 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 | $206.77 | 13.506% | $234.6964 | $234.70 | $234.70 | $234.70 |
| Purchase #2 | $16.64 | 6.661% | $17.7484 | $17.75 | $17.75 | $17.70 |
| Purchase #3 | $180.58 | 10.316% | $199.2086 | $199.21 | $199.20 | $199.20 |
| Purchase #4 | $33.37 | 10.607% | $36.9096 | $36.91 | $36.90 | $36.90 |
| Purchase #5 | $95.50 | 4.130% | $99.4442 | $99.44 | $99.45 | $99.40 |
| Purchase #6 | $237.66 | 9.806% | $260.9649 | $260.96 | $260.95 | $261.00 |
| Purchase #7 | $90.88 | 4.598% | $95.0587 | $95.06 | $95.05 | $95.10 |
| 7 purchase totals = | $861.40 | $944.0308 | $944.03 | $944.00 | $944.00 | |