| 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 | $52.96 | 13.361% | $60.036 | $60.04 | $60.05 | $60.00 |
| Purchase #2 | $103.99 | 8.704% | $113.0413 | $113.04 | $113.05 | $113.00 |
| Purchase #3 | $42.94 | 3.568% | $44.4721 | $44.47 | $44.45 | $44.50 |
| Purchase #4 | $156.54 | 8.470% | $169.7989 | $169.80 | $169.80 | $169.80 |
| Purchase #5 | $104.41 | 3.520% | $108.0852 | $108.09 | $108.10 | $108.10 |
| Purchase #6 | $66.48 | 8.857% | $72.3681 | $72.37 | $72.35 | $72.40 |
| Purchase #7 | $119.39 | 10.189% | $131.5546 | $131.55 | $131.55 | $131.60 |
| 7 purchase totals = | $646.71 | $699.3562 | $699.36 | $699.35 | $699.40 | |