| 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 | $212.82 | 6.240% | $226.1 | $226.10 | $226.10 | $226.10 |
| Purchase #2 | $82.49 | 10.420% | $91.0855 | $91.09 | $91.10 | $91.10 |
| Purchase #3 | $39.37 | 5.182% | $41.4102 | $41.41 | $41.40 | $41.40 |
| Purchase #4 | $49.81 | 5.220% | $52.4101 | $52.41 | $52.40 | $52.40 |
| Purchase #5 | $217.29 | 12.166% | $243.7255 | $243.73 | $243.75 | $243.70 |
| Purchase #6 | $146.29 | 12.398% | $164.427 | $164.43 | $164.45 | $164.40 |
| Purchase #7 | $24.55 | 6.265% | $26.0881 | $26.09 | $26.10 | $26.10 |
| 7 purchase totals = | $772.62 | $845.2464 | $845.26 | $845.30 | $845.20 | |