| 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 | $104.31 | 13.640% | $118.5379 | $118.54 | $118.55 | $118.50 |
| Purchase #2 | $124.75 | 8.166% | $134.9371 | $134.94 | $134.95 | $134.90 |
| Purchase #3 | $20.33 | 7.631% | $21.8814 | $21.88 | $21.90 | $21.90 |
| Purchase #4 | $29.65 | 4.368% | $30.9451 | $30.95 | $30.95 | $30.90 |
| Purchase #5 | $182.75 | 10.269% | $201.5166 | $201.52 | $201.50 | $201.50 |
| Purchase #6 | $95.40 | 13.302% | $108.0901 | $108.09 | $108.10 | $108.10 |
| Purchase #7 | $174.27 | 3.259% | $179.9495 | $179.95 | $179.95 | $179.90 |
| 7 purchase totals = | $731.46 | $795.8577 | $795.87 | $795.90 | $795.70 | |