| 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 | $202.82 | 11.767% | $226.6858 | $226.69 | $226.70 | $226.70 |
| Purchase #2 | $46.59 | 3.393% | $48.1708 | $48.17 | $48.15 | $48.20 |
| Purchase #3 | $71.48 | 7.801% | $77.0562 | $77.06 | $77.05 | $77.10 |
| Purchase #4 | $58.92 | 13.800% | $67.051 | $67.05 | $67.05 | $67.10 |
| Purchase #5 | $154.94 | 5.448% | $163.3811 | $163.38 | $163.40 | $163.40 |
| Purchase #6 | $239.28 | 3.587% | $247.863 | $247.86 | $247.85 | $247.90 |
| Purchase #7 | $248.42 | 8.507% | $269.5531 | $269.55 | $269.55 | $269.60 |
| 7 purchase totals = | $1,022.45 | $1,099.7610 | $1,099.76 | $1,099.75 | $1,100.00 | |