| 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 | $98.74 | 12.646% | $111.2267 | $111.23 | $111.25 | $111.20 |
| Purchase #2 | $80.99 | 5.548% | $85.4833 | $85.48 | $85.50 | $85.50 |
| Purchase #3 | $147.51 | 6.690% | $157.3784 | $157.38 | $157.40 | $157.40 |
| Purchase #4 | $215.46 | 5.614% | $227.5559 | $227.56 | $227.55 | $227.60 |
| Purchase #5 | $40.92 | 12.324% | $45.963 | $45.96 | $45.95 | $46.00 |
| Purchase #6 | $201.83 | 5.456% | $212.8418 | $212.84 | $212.85 | $212.80 |
| Purchase #7 | $27.44 | 4.757% | $28.7453 | $28.75 | $28.75 | $28.70 |
| 7 purchase totals = | $812.89 | $869.1944 | $869.20 | $869.25 | $869.20 | |