| 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 | $192.97 | 4.263% | $201.1963 | $201.20 | $201.20 | $201.20 |
| Purchase #2 | $90.49 | 13.220% | $102.4528 | $102.45 | $102.45 | $102.50 |
| Purchase #3 | $70.72 | 13.198% | $80.0536 | $80.05 | $80.05 | $80.10 |
| Purchase #4 | $104.36 | 6.315% | $110.9503 | $110.95 | $110.95 | $111.00 |
| Purchase #5 | $56.66 | 4.678% | $59.3106 | $59.31 | $59.30 | $59.30 |
| Purchase #6 | $31.77 | 5.676% | $33.5733 | $33.57 | $33.55 | $33.60 |
| Purchase #7 | $170.75 | 9.658% | $187.241 | $187.24 | $187.25 | $187.20 |
| 7 purchase totals = | $717.72 | $774.7779 | $774.77 | $774.75 | $774.90 | |