| 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 | $124.50 | 12.182% | $139.6666 | $139.67 | $139.65 | $139.70 |
| Purchase #2 | $58.81 | 3.176% | $60.6778 | $60.68 | $60.70 | $60.70 |
| Purchase #3 | $204.57 | 10.629% | $226.3137 | $226.31 | $226.30 | $226.30 |
| Purchase #4 | $76.55 | 7.491% | $82.2844 | $82.28 | $82.30 | $82.30 |
| Purchase #5 | $121.48 | 9.387% | $132.8833 | $132.88 | $132.90 | $132.90 |
| Purchase #6 | $186.87 | 12.671% | $210.5483 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $245.73 | 4.743% | $257.385 | $257.39 | $257.40 | $257.40 |
| 7 purchase totals = | $1,018.51 | $1,109.7591 | $1,109.76 | $1,109.80 | $1,109.80 | |