| 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 | $188.84 | 5.846% | $199.8796 | $199.88 | $199.90 | $199.90 |
| Purchase #2 | $21.76 | 10.692% | $24.0866 | $24.09 | $24.10 | $24.10 |
| Purchase #3 | $70.43 | 7.399% | $75.6411 | $75.64 | $75.65 | $75.60 |
| Purchase #4 | $205.36 | 3.845% | $213.2561 | $213.26 | $213.25 | $213.30 |
| Purchase #5 | $246.69 | 4.213% | $257.083 | $257.08 | $257.10 | $257.10 |
| Purchase #6 | $33.95 | 10.343% | $37.4614 | $37.46 | $37.45 | $37.50 |
| Purchase #7 | $126.36 | 3.178% | $130.3757 | $130.38 | $130.40 | $130.40 |
| 7 purchase totals = | $893.39 | $937.7835 | $937.79 | $937.85 | $937.90 | |