| 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 | $119.90 | 6.211% | $127.347 | $127.35 | $127.35 | $127.30 |
| Purchase #2 | $190.71 | 6.809% | $203.6954 | $203.70 | $203.70 | $203.70 |
| Purchase #3 | $157.70 | 13.715% | $179.3286 | $179.33 | $179.35 | $179.30 |
| Purchase #4 | $222.53 | 5.460% | $234.6801 | $234.68 | $234.70 | $234.70 |
| Purchase #5 | $127.55 | 5.436% | $134.4836 | $134.48 | $134.50 | $134.50 |
| Purchase #6 | $72.85 | 12.349% | $81.8462 | $81.85 | $81.85 | $81.80 |
| Purchase #7 | $228.46 | 6.372% | $243.0175 | $243.02 | $243.00 | $243.00 |
| 7 purchase totals = | $1,119.70 | $1,204.3984 | $1,204.41 | $1,204.45 | $1,204.30 | |