| 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 | $142.60 | 6.421% | $151.7563 | $151.76 | $151.75 | $151.80 |
| Purchase #2 | $94.42 | 8.257% | $102.2163 | $102.22 | $102.20 | $102.20 |
| Purchase #3 | $70.37 | 9.443% | $77.015 | $77.02 | $77.00 | $77.00 |
| Purchase #4 | $132.83 | 10.788% | $147.1597 | $147.16 | $147.15 | $147.20 |
| Purchase #5 | $33.27 | 4.553% | $34.7848 | $34.78 | $34.80 | $34.80 |
| Purchase #6 | $88.59 | 5.824% | $93.7495 | $93.75 | $93.75 | $93.70 |
| Purchase #7 | $71.28 | 6.417% | $75.854 | $75.85 | $75.85 | $75.90 |
| 7 purchase totals = | $633.36 | $682.5356 | $682.54 | $682.50 | $682.60 | |