| 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 | $125.82 | 4.343% | $131.2844 | $131.28 | $131.30 | $131.30 |
| Purchase #2 | $89.53 | 9.389% | $97.936 | $97.94 | $97.95 | $97.90 |
| Purchase #3 | $192.40 | 10.121% | $211.8728 | $211.87 | $211.85 | $211.90 |
| Purchase #4 | $214.76 | 10.218% | $236.7042 | $236.70 | $236.70 | $236.70 |
| Purchase #5 | $143.53 | 12.571% | $161.5732 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $159.28 | 3.215% | $164.4009 | $164.40 | $164.40 | $164.40 |
| Purchase #7 | $84.95 | 10.753% | $94.0847 | $94.08 | $94.10 | $94.10 |
| 7 purchase totals = | $1,010.27 | $1,097.8562 | $1,097.84 | $1,097.85 | $1,097.90 | |