| 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 | $243.54 | 8.761% | $264.8765 | $264.88 | $264.90 | $264.90 |
| Purchase #2 | $36.94 | 10.327% | $40.7548 | $40.75 | $40.75 | $40.80 |
| Purchase #3 | $87.51 | 12.579% | $98.5179 | $98.52 | $98.50 | $98.50 |
| Purchase #4 | $113.44 | 12.491% | $127.6098 | $127.61 | $127.60 | $127.60 |
| Purchase #5 | $231.79 | 3.145% | $239.0798 | $239.08 | $239.10 | $239.10 |
| Purchase #6 | $44.88 | 9.211% | $49.0139 | $49.01 | $49.00 | $49.00 |
| Purchase #7 | $49.85 | 4.308% | $51.9975 | $52.00 | $52.00 | $52.00 |
| 7 purchase totals = | $807.95 | $871.8502 | $871.85 | $871.85 | $871.90 | |