| 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 | $215.34 | 6.562% | $229.4706 | $229.47 | $229.45 | $229.50 |
| Purchase #2 | $54.66 | 7.771% | $58.9076 | $58.91 | $58.90 | $58.90 |
| Purchase #3 | $180.33 | 7.377% | $193.6329 | $193.63 | $193.65 | $193.60 |
| Purchase #4 | $78.95 | 11.871% | $88.3222 | $88.32 | $88.30 | $88.30 |
| Purchase #5 | $70.95 | 6.645% | $75.6646 | $75.66 | $75.65 | $75.70 |
| Purchase #6 | $13.44 | 11.614% | $15.0009 | $15.00 | $15.00 | $15.00 |
| Purchase #7 | $67.79 | 11.453% | $75.554 | $75.55 | $75.55 | $75.60 |
| 7 purchase totals = | $681.46 | $736.5528 | $736.54 | $736.50 | $736.60 | |