| 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 | $62.60 | 10.735% | $69.3201 | $69.32 | $69.30 | $69.30 |
| Purchase #2 | $92.82 | 5.106% | $97.5594 | $97.56 | $97.55 | $97.60 |
| Purchase #3 | $147.48 | 9.671% | $161.7428 | $161.74 | $161.75 | $161.70 |
| Purchase #4 | $102.96 | 5.688% | $108.8164 | $108.82 | $108.80 | $108.80 |
| Purchase #5 | $97.27 | 7.523% | $104.5876 | $104.59 | $104.60 | $104.60 |
| Purchase #6 | $15.94 | 6.660% | $17.0016 | $17.00 | $17.00 | $17.00 |
| Purchase #7 | $175.68 | 13.253% | $198.9629 | $198.96 | $198.95 | $199.00 |
| 7 purchase totals = | $694.75 | $757.9908 | $757.99 | $757.95 | $758.00 | |