| 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 | $218.63 | 8.528% | $237.2748 | $237.27 | $237.25 | $237.30 |
| Purchase #2 | $218.34 | 6.394% | $232.3007 | $232.30 | $232.30 | $232.30 |
| Purchase #3 | $55.43 | 4.812% | $58.0973 | $58.10 | $58.10 | $58.10 |
| Purchase #4 | $102.69 | 5.654% | $108.4961 | $108.50 | $108.50 | $108.50 |
| Purchase #5 | $217.39 | 4.623% | $227.4399 | $227.44 | $227.45 | $227.40 |
| Purchase #6 | $182.46 | 4.656% | $190.9553 | $190.96 | $190.95 | $191.00 |
| Purchase #7 | $28.62 | 4.487% | $29.9042 | $29.90 | $29.90 | $29.90 |
| 7 purchase totals = | $1,023.56 | $1,084.4683 | $1,084.47 | $1,084.45 | $1,084.50 | |