| 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 | $58.62 | 3.524% | $60.6858 | $60.69 | $60.70 | $60.70 |
| Purchase #2 | $204.99 | 8.853% | $223.1378 | $223.14 | $223.15 | $223.10 |
| Purchase #3 | $172.83 | 4.197% | $180.0837 | $180.08 | $180.10 | $180.10 |
| Purchase #4 | $209.64 | 8.700% | $227.8787 | $227.88 | $227.90 | $227.90 |
| Purchase #5 | $123.77 | 8.346% | $134.0998 | $134.10 | $134.10 | $134.10 |
| Purchase #6 | $67.44 | 9.268% | $73.6903 | $73.69 | $73.70 | $73.70 |
| Purchase #7 | $51.44 | 7.193% | $55.1401 | $55.14 | $55.15 | $55.10 |
| 7 purchase totals = | $888.73 | $954.7162 | $954.72 | $954.80 | $954.70 | |