| 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 | $43.62 | 6.555% | $46.4793 | $46.48 | $46.50 | $46.50 |
| Purchase #2 | $196.43 | 8.642% | $213.4055 | $213.41 | $213.40 | $213.40 |
| Purchase #3 | $75.54 | 10.772% | $83.6772 | $83.68 | $83.70 | $83.70 |
| Purchase #4 | $156.34 | 4.639% | $163.5926 | $163.59 | $163.60 | $163.60 |
| Purchase #5 | $153.41 | 13.186% | $173.6386 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $62.39 | 12.176% | $69.9866 | $69.99 | $70.00 | $70.00 |
| Purchase #7 | $225.85 | 7.175% | $242.0547 | $242.05 | $242.05 | $242.10 |
| 7 purchase totals = | $913.58 | $992.8345 | $992.84 | $992.90 | $992.90 | |