| 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 | $40.81 | 13.846% | $46.4606 | $46.46 | $46.45 | $46.50 |
| Purchase #2 | $22.58 | 6.679% | $24.0881 | $24.09 | $24.10 | $24.10 |
| Purchase #3 | $177.27 | 5.808% | $187.5658 | $187.57 | $187.55 | $187.60 |
| Purchase #4 | $27.66 | 9.383% | $30.2553 | $30.26 | $30.25 | $30.30 |
| Purchase #5 | $160.77 | 12.439% | $180.7682 | $180.77 | $180.75 | $180.80 |
| Purchase #6 | $155.78 | 10.146% | $171.5854 | $171.59 | $171.60 | $171.60 |
| Purchase #7 | $61.57 | 3.779% | $63.8967 | $63.90 | $63.90 | $63.90 |
| 7 purchase totals = | $646.44 | $704.6201 | $704.64 | $704.60 | $704.80 | |