| 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 | $179.28 | 12.386% | $201.4856 | $201.49 | $201.50 | $201.50 |
| Purchase #2 | $171.51 | 9.588% | $187.9544 | $187.95 | $187.95 | $188.00 |
| Purchase #3 | $221.48 | 4.776% | $232.0579 | $232.06 | $232.05 | $232.10 |
| Purchase #4 | $5.45 | 11.529% | $6.0783 | $6.08 | $6.10 | $6.10 |
| Purchase #5 | $128.26 | 6.852% | $137.0484 | $137.05 | $137.05 | $137.00 |
| Purchase #6 | $52.42 | 8.160% | $56.6975 | $56.70 | $56.70 | $56.70 |
| Purchase #7 | $114.39 | 7.162% | $122.5826 | $122.58 | $122.60 | $122.60 |
| 7 purchase totals = | $872.79 | $943.9047 | $943.91 | $943.95 | $944.00 | |