| 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 | $53.98 | 9.772% | $59.2549 | $59.25 | $59.25 | $59.30 |
| Purchase #2 | $49.94 | 11.240% | $55.5533 | $55.55 | $55.55 | $55.60 |
| Purchase #3 | $6.33 | 10.404% | $6.9886 | $6.99 | $7.00 | $7.00 |
| Purchase #4 | $150.68 | 4.546% | $157.5299 | $157.53 | $157.55 | $157.50 |
| Purchase #5 | $86.68 | 12.789% | $97.7655 | $97.77 | $97.75 | $97.80 |
| Purchase #6 | $243.65 | 6.551% | $259.6115 | $259.61 | $259.60 | $259.60 |
| Purchase #7 | $183.56 | 13.483% | $208.3094 | $208.31 | $208.30 | $208.30 |
| 7 purchase totals = | $774.82 | $845.0131 | $845.01 | $845.00 | $845.10 | |