| 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 | $60.71 | 10.165% | $66.8812 | $66.88 | $66.90 | $66.90 |
| Purchase #2 | $52.32 | 13.340% | $59.2995 | $59.30 | $59.30 | $59.30 |
| Purchase #3 | $204.31 | 3.386% | $211.2279 | $211.23 | $211.25 | $211.20 |
| Purchase #4 | $70.87 | 3.858% | $73.6042 | $73.60 | $73.60 | $73.60 |
| Purchase #5 | $86.98 | 11.561% | $97.0358 | $97.04 | $97.05 | $97.00 |
| Purchase #6 | $23.33 | 10.485% | $25.7762 | $25.78 | $25.80 | $25.80 |
| Purchase #7 | $82.29 | 6.708% | $87.81 | $87.81 | $87.80 | $87.80 |
| 7 purchase totals = | $580.81 | $621.6348 | $621.64 | $621.70 | $621.60 | |