| 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 | $135.71 | 11.273% | $151.0086 | $151.01 | $151.00 | $151.00 |
| Purchase #2 | $195.77 | 9.340% | $214.0549 | $214.05 | $214.05 | $214.10 |
| Purchase #3 | $51.45 | 3.612% | $53.3084 | $53.31 | $53.30 | $53.30 |
| Purchase #4 | $94.69 | 13.520% | $107.4921 | $107.49 | $107.50 | $107.50 |
| Purchase #5 | $191.75 | 10.658% | $212.1867 | $212.19 | $212.20 | $212.20 |
| Purchase #6 | $135.33 | 3.258% | $139.7391 | $139.74 | $139.75 | $139.70 |
| Purchase #7 | $21.39 | 5.271% | $22.5175 | $22.52 | $22.50 | $22.50 |
| 7 purchase totals = | $826.09 | $900.3073 | $900.31 | $900.30 | $900.30 | |