| 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 | $201.41 | 4.738% | $210.9528 | $210.95 | $210.95 | $211.00 |
| Purchase #2 | $216.32 | 11.153% | $240.4462 | $240.45 | $240.45 | $240.40 |
| Purchase #3 | $68.60 | 10.858% | $76.0486 | $76.05 | $76.05 | $76.00 |
| Purchase #4 | $29.64 | 12.528% | $33.3533 | $33.35 | $33.35 | $33.40 |
| Purchase #5 | $78.96 | 12.354% | $88.7147 | $88.71 | $88.70 | $88.70 |
| Purchase #6 | $155.82 | 5.214% | $163.9445 | $163.94 | $163.95 | $163.90 |
| Purchase #7 | $168.46 | 13.343% | $190.9376 | $190.94 | $190.95 | $190.90 |
| 7 purchase totals = | $919.21 | $1,004.3977 | $1,004.39 | $1,004.40 | $1,004.30 | |