| 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 | $86.69 | 12.693% | $97.6936 | $97.69 | $97.70 | $97.70 |
| Purchase #2 | $45.46 | 7.831% | $49.02 | $49.02 | $49.00 | $49.00 |
| Purchase #3 | $61.98 | 9.637% | $67.953 | $67.95 | $67.95 | $68.00 |
| Purchase #4 | $19.41 | 6.530% | $20.6775 | $20.68 | $20.70 | $20.70 |
| Purchase #5 | $196.30 | 5.362% | $206.8256 | $206.83 | $206.85 | $206.80 |
| Purchase #6 | $44.30 | 11.122% | $49.227 | $49.23 | $49.25 | $49.20 |
| Purchase #7 | $37.66 | 11.464% | $41.9773 | $41.98 | $42.00 | $42.00 |
| 7 purchase totals = | $491.80 | $533.3740 | $533.38 | $533.45 | $533.40 | |