| 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 | $24.98 | 6.334% | $26.5622 | $26.56 | $26.55 | $26.60 |
| Purchase #2 | $132.52 | 10.610% | $146.5804 | $146.58 | $146.60 | $146.60 |
| Purchase #3 | $208.32 | 12.846% | $235.0808 | $235.08 | $235.10 | $235.10 |
| Purchase #4 | $46.76 | 13.184% | $52.9248 | $52.92 | $52.90 | $52.90 |
| Purchase #5 | $234.69 | 4.721% | $245.7697 | $245.77 | $245.75 | $245.80 |
| Purchase #6 | $160.69 | 13.374% | $182.1807 | $182.18 | $182.20 | $182.20 |
| Purchase #7 | $45.30 | 10.603% | $50.1032 | $50.10 | $50.10 | $50.10 |
| 7 purchase totals = | $853.26 | $939.2018 | $939.19 | $939.20 | $939.30 | |