| 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 | $95.47 | 11.429% | $106.3813 | $106.38 | $106.40 | $106.40 |
| Purchase #2 | $243.49 | 8.364% | $263.8555 | $263.86 | $263.85 | $263.90 |
| Purchase #3 | $126.45 | 6.476% | $134.6389 | $134.64 | $134.65 | $134.60 |
| Purchase #4 | $151.30 | 7.872% | $163.2103 | $163.21 | $163.20 | $163.20 |
| Purchase #5 | $94.45 | 3.362% | $97.6254 | $97.63 | $97.65 | $97.60 |
| Purchase #6 | $31.37 | 8.833% | $34.1409 | $34.14 | $34.15 | $34.10 |
| Purchase #7 | $182.45 | 12.252% | $204.8038 | $204.80 | $204.80 | $204.80 |
| 7 purchase totals = | $924.98 | $1,004.6561 | $1,004.66 | $1,004.70 | $1,004.60 | |