| 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 | $164.73 | 5.577% | $173.917 | $173.92 | $173.90 | $173.90 |
| Purchase #2 | $86.76 | 12.473% | $97.5816 | $97.58 | $97.60 | $97.60 |
| Purchase #3 | $95.91 | 10.606% | $106.0822 | $106.08 | $106.10 | $106.10 |
| Purchase #4 | $7.98 | 6.671% | $8.5123 | $8.51 | $8.50 | $8.50 |
| Purchase #5 | $195.86 | 6.426% | $208.446 | $208.45 | $208.45 | $208.40 |
| Purchase #6 | $37.49 | 12.118% | $42.033 | $42.03 | $42.05 | $42.00 |
| Purchase #7 | $62.76 | 6.443% | $66.8036 | $66.80 | $66.80 | $66.80 |
| 7 purchase totals = | $651.49 | $703.3757 | $703.37 | $703.40 | $703.30 | |