| 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 | $169.30 | 3.381% | $175.024 | $175.02 | $175.00 | $175.00 |
| Purchase #2 | $61.45 | 12.155% | $68.9192 | $68.92 | $68.90 | $68.90 |
| Purchase #3 | $38.69 | 9.818% | $42.4886 | $42.49 | $42.50 | $42.50 |
| Purchase #4 | $16.72 | 6.236% | $17.7627 | $17.76 | $17.75 | $17.80 |
| Purchase #5 | $13.25 | 4.488% | $13.8447 | $13.84 | $13.85 | $13.80 |
| Purchase #6 | $14.92 | 13.189% | $16.8878 | $16.89 | $16.90 | $16.90 |
| Purchase #7 | $225.91 | 11.282% | $251.3972 | $251.40 | $251.40 | $251.40 |
| 7 purchase totals = | $540.24 | $586.3242 | $586.32 | $586.30 | $586.30 | |