| 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 | $170.45 | 10.354% | $188.0984 | $188.10 | $188.10 | $188.10 |
| Purchase #2 | $46.55 | 13.566% | $52.865 | $52.87 | $52.85 | $52.90 |
| Purchase #3 | $60.36 | 5.400% | $63.6194 | $63.62 | $63.60 | $63.60 |
| Purchase #4 | $180.26 | 13.223% | $204.0958 | $204.10 | $204.10 | $204.10 |
| Purchase #5 | $77.50 | 3.472% | $80.1908 | $80.19 | $80.20 | $80.20 |
| Purchase #6 | $235.48 | 13.758% | $267.8773 | $267.88 | $267.90 | $267.90 |
| Purchase #7 | $169.57 | 6.419% | $180.4547 | $180.45 | $180.45 | $180.50 |
| 7 purchase totals = | $940.17 | $1,037.2014 | $1,037.21 | $1,037.20 | $1,037.30 | |