| 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 | $184.62 | 8.581% | $200.4622 | $200.46 | $200.45 | $200.50 |
| Purchase #2 | $48.97 | 7.556% | $52.6702 | $52.67 | $52.65 | $52.70 |
| Purchase #3 | $156.85 | 11.130% | $174.3074 | $174.31 | $174.30 | $174.30 |
| Purchase #4 | $28.81 | 3.534% | $29.8281 | $29.83 | $29.85 | $29.80 |
| Purchase #5 | $56.73 | 5.389% | $59.7872 | $59.79 | $59.80 | $59.80 |
| Purchase #6 | $163.85 | 6.689% | $174.8099 | $174.81 | $174.80 | $174.80 |
| Purchase #7 | $186.89 | 10.297% | $206.1341 | $206.13 | $206.15 | $206.10 |
| 7 purchase totals = | $826.72 | $897.9991 | $898.00 | $898.00 | $898.00 | |