| 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 | $208.65 | 11.700% | $233.0621 | $233.06 | $233.05 | $233.10 |
| Purchase #2 | $97.42 | 7.465% | $104.6924 | $104.69 | $104.70 | $104.70 |
| Purchase #3 | $228.42 | 5.119% | $240.1128 | $240.11 | $240.10 | $240.10 |
| Purchase #4 | $188.89 | 3.657% | $195.7977 | $195.80 | $195.80 | $195.80 |
| Purchase #5 | $34.36 | 7.389% | $36.8989 | $36.90 | $36.90 | $36.90 |
| Purchase #6 | $31.73 | 7.593% | $34.1393 | $34.14 | $34.15 | $34.10 |
| Purchase #7 | $138.39 | 8.385% | $149.994 | $149.99 | $150.00 | $150.00 |
| 7 purchase totals = | $927.86 | $994.6972 | $994.69 | $994.70 | $994.70 | |