| 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 | $93.92 | 7.828% | $101.2721 | $101.27 | $101.25 | $101.30 |
| Purchase #2 | $208.68 | 12.733% | $235.2512 | $235.25 | $235.25 | $235.30 |
| Purchase #3 | $153.70 | 12.688% | $173.2015 | $173.20 | $173.20 | $173.20 |
| Purchase #4 | $15.84 | 9.107% | $17.2825 | $17.28 | $17.30 | $17.30 |
| Purchase #5 | $163.43 | 13.826% | $186.0258 | $186.03 | $186.05 | $186.00 |
| Purchase #6 | $202.94 | 13.129% | $229.584 | $229.58 | $229.60 | $229.60 |
| Purchase #7 | $92.27 | 8.869% | $100.4534 | $100.45 | $100.45 | $100.50 |
| 7 purchase totals = | $930.78 | $1,043.0705 | $1,043.06 | $1,043.10 | $1,043.20 | |