| 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 | $86.97 | 8.201% | $94.1024 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $44.27 | 9.447% | $48.4522 | $48.45 | $48.45 | $48.50 |
| Purchase #3 | $80.43 | 11.554% | $89.7229 | $89.72 | $89.70 | $89.70 |
| Purchase #4 | $201.93 | 12.270% | $226.7068 | $226.71 | $226.70 | $226.70 |
| Purchase #5 | $172.65 | 12.223% | $193.753 | $193.75 | $193.75 | $193.80 |
| Purchase #6 | $30.34 | 3.444% | $31.3849 | $31.38 | $31.40 | $31.40 |
| Purchase #7 | $173.41 | 3.711% | $179.8452 | $179.85 | $179.85 | $179.80 |
| 7 purchase totals = | $790.00 | $863.9674 | $863.96 | $863.95 | $864.00 | |