| 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 | $59.40 | 7.737% | $63.9958 | $64.00 | $64.00 | $64.00 |
| Purchase #2 | $35.35 | 5.703% | $37.366 | $37.37 | $37.35 | $37.40 |
| Purchase #3 | $79.68 | 8.377% | $86.3548 | $86.35 | $86.35 | $86.40 |
| Purchase #4 | $82.62 | 8.408% | $89.5667 | $89.57 | $89.55 | $89.60 |
| Purchase #5 | $222.61 | 4.525% | $232.6831 | $232.68 | $232.70 | $232.70 |
| Purchase #6 | $161.28 | 11.324% | $179.5433 | $179.54 | $179.55 | $179.50 |
| Purchase #7 | $128.58 | 5.382% | $135.5002 | $135.50 | $135.50 | $135.50 |
| 7 purchase totals = | $769.52 | $825.0099 | $825.01 | $825.00 | $825.10 | |