| 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 | $212.25 | 10.567% | $234.6785 | $234.68 | $234.70 | $234.70 |
| Purchase #2 | $100.61 | 5.685% | $106.3297 | $106.33 | $106.35 | $106.30 |
| Purchase #3 | $19.27 | 7.395% | $20.695 | $20.70 | $20.70 | $20.70 |
| Purchase #4 | $63.36 | 12.340% | $71.1786 | $71.18 | $71.20 | $71.20 |
| Purchase #5 | $105.80 | 12.538% | $119.0652 | $119.07 | $119.05 | $119.10 |
| Purchase #6 | $157.45 | 11.663% | $175.8134 | $175.81 | $175.80 | $175.80 |
| Purchase #7 | $229.61 | 6.596% | $244.7551 | $244.76 | $244.75 | $244.80 |
| 7 purchase totals = | $888.35 | $972.5155 | $972.53 | $972.55 | $972.60 | |