| 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 | $80.60 | 3.773% | $83.641 | $83.64 | $83.65 | $83.60 |
| Purchase #2 | $74.85 | 10.264% | $82.5326 | $82.53 | $82.55 | $82.50 |
| Purchase #3 | $226.68 | 4.493% | $236.8647 | $236.86 | $236.85 | $236.90 |
| Purchase #4 | $88.91 | 3.508% | $92.029 | $92.03 | $92.05 | $92.00 |
| Purchase #5 | $126.63 | 6.680% | $135.0889 | $135.09 | $135.10 | $135.10 |
| Purchase #6 | $86.76 | 5.617% | $91.6333 | $91.63 | $91.65 | $91.60 |
| Purchase #7 | $197.84 | 3.253% | $204.2757 | $204.28 | $204.30 | $204.30 |
| 7 purchase totals = | $882.27 | $926.0652 | $926.06 | $926.15 | $926.00 | |