| 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 | $56.90 | 4.577% | $59.5043 | $59.50 | $59.50 | $59.50 |
| Purchase #2 | $90.81 | 7.500% | $97.6208 | $97.62 | $97.60 | $97.60 |
| Purchase #3 | $220.37 | 10.817% | $244.2074 | $244.21 | $244.20 | $244.20 |
| Purchase #4 | $97.79 | 10.757% | $108.3093 | $108.31 | $108.30 | $108.30 |
| Purchase #5 | $71.78 | 5.110% | $75.448 | $75.45 | $75.45 | $75.40 |
| Purchase #6 | $202.79 | 6.454% | $215.8781 | $215.88 | $215.90 | $215.90 |
| Purchase #7 | $73.46 | 11.655% | $82.0218 | $82.02 | $82.00 | $82.00 |
| 7 purchase totals = | $813.90 | $882.9897 | $882.99 | $882.95 | $882.90 | |