| 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 | $98.63 | 4.129% | $102.7024 | $102.70 | $102.70 | $102.70 |
| Purchase #2 | $126.42 | 4.382% | $131.9597 | $131.96 | $131.95 | $132.00 |
| Purchase #3 | $118.78 | 11.182% | $132.062 | $132.06 | $132.05 | $132.10 |
| Purchase #4 | $187.67 | 13.617% | $213.225 | $213.23 | $213.25 | $213.20 |
| Purchase #5 | $219.76 | 11.227% | $244.4325 | $244.43 | $244.45 | $244.40 |
| Purchase #6 | $28.69 | 4.869% | $30.0869 | $30.09 | $30.10 | $30.10 |
| Purchase #7 | $149.91 | 13.566% | $170.2468 | $170.25 | $170.25 | $170.20 |
| 7 purchase totals = | $929.86 | $1,024.7153 | $1,024.72 | $1,024.75 | $1,024.70 | |