| 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 | $52.80 | 6.160% | $56.0525 | $56.05 | $56.05 | $56.10 |
| Purchase #2 | $236.55 | 13.385% | $268.2122 | $268.21 | $268.20 | $268.20 |
| Purchase #3 | $152.70 | 13.543% | $173.3802 | $173.38 | $173.40 | $173.40 |
| Purchase #4 | $78.28 | 4.756% | $82.003 | $82.00 | $82.00 | $82.00 |
| Purchase #5 | $202.71 | 6.433% | $215.7503 | $215.75 | $215.75 | $215.80 |
| Purchase #6 | $97.73 | 11.853% | $109.3139 | $109.31 | $109.30 | $109.30 |
| Purchase #7 | $48.93 | 3.143% | $50.4679 | $50.47 | $50.45 | $50.50 |
| 7 purchase totals = | $869.70 | $955.1800 | $955.17 | $955.15 | $955.30 | |