| 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 | $237.44 | 12.612% | $267.3859 | $267.39 | $267.40 | $267.40 |
| Purchase #2 | $26.69 | 12.523% | $30.0324 | $30.03 | $30.05 | $30.00 |
| Purchase #3 | $38.98 | 5.457% | $41.1071 | $41.11 | $41.10 | $41.10 |
| Purchase #4 | $72.56 | 6.416% | $77.2154 | $77.22 | $77.20 | $77.20 |
| Purchase #5 | $90.69 | 7.559% | $97.5453 | $97.55 | $97.55 | $97.50 |
| Purchase #6 | $48.49 | 4.210% | $50.5314 | $50.53 | $50.55 | $50.50 |
| Purchase #7 | $239.90 | 10.467% | $265.0103 | $265.01 | $265.00 | $265.00 |
| 7 purchase totals = | $754.75 | $828.8278 | $828.84 | $828.85 | $828.70 | |