| 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 | 9.595% | $58.0415 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $211.66 | 7.691% | $227.9388 | $227.94 | $227.95 | $227.90 |
| Purchase #3 | $82.73 | 9.507% | $90.5951 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $19.37 | 5.240% | $20.385 | $20.39 | $20.40 | $20.40 |
| Purchase #5 | $201.54 | 3.295% | $208.1807 | $208.18 | $208.20 | $208.20 |
| Purchase #6 | $72.34 | 11.217% | $80.4544 | $80.45 | $80.45 | $80.50 |
| Purchase #7 | $169.77 | 3.527% | $175.7578 | $175.76 | $175.75 | $175.80 |
| 7 purchase totals = | $810.37 | $861.3533 | $861.36 | $861.40 | $861.40 | |