| 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 | $61.60 | 3.582% | $63.8065 | $63.81 | $63.80 | $63.80 |
| Purchase #2 | $51.55 | 13.682% | $58.6031 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $65.86 | 12.181% | $73.8824 | $73.88 | $73.90 | $73.90 |
| Purchase #4 | $37.66 | 3.224% | $38.8742 | $38.87 | $38.85 | $38.90 |
| Purchase #5 | $92.57 | 7.126% | $99.1665 | $99.17 | $99.15 | $99.20 |
| Purchase #6 | $239.86 | 13.237% | $271.6103 | $271.61 | $271.60 | $271.60 |
| Purchase #7 | $23.85 | 13.619% | $27.0981 | $27.10 | $27.10 | $27.10 |
| 7 purchase totals = | $572.95 | $633.0411 | $633.04 | $633.00 | $633.10 | |