| 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 | $59.97 | 13.695% | $68.1829 | $68.18 | $68.20 | $68.20 |
| Purchase #2 | $204.98 | 8.557% | $222.5201 | $222.52 | $222.50 | $222.50 |
| Purchase #3 | $238.66 | 7.805% | $257.2874 | $257.29 | $257.30 | $257.30 |
| Purchase #4 | $97.82 | 13.854% | $111.372 | $111.37 | $111.35 | $111.40 |
| Purchase #5 | $200.89 | 13.336% | $227.6807 | $227.68 | $227.70 | $227.70 |
| Purchase #6 | $19.64 | 13.146% | $22.2219 | $22.22 | $22.20 | $22.20 |
| Purchase #7 | $223.68 | 12.453% | $251.5349 | $251.53 | $251.55 | $251.50 |
| 7 purchase totals = | $1,045.64 | $1,160.7999 | $1,160.79 | $1,160.80 | $1,160.80 | |