| 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 | $194.79 | 12.234% | $218.6206 | $218.62 | $218.60 | $218.60 |
| Purchase #2 | $60.32 | 6.316% | $64.1298 | $64.13 | $64.15 | $64.10 |
| Purchase #3 | $74.42 | 5.641% | $78.618 | $78.62 | $78.60 | $78.60 |
| Purchase #4 | $90.51 | 9.481% | $99.0913 | $99.09 | $99.10 | $99.10 |
| Purchase #5 | $212.98 | 10.852% | $236.0926 | $236.09 | $236.10 | $236.10 |
| Purchase #6 | $56.41 | 12.460% | $63.4387 | $63.44 | $63.45 | $63.40 |
| Purchase #7 | $206.94 | 9.418% | $226.4296 | $226.43 | $226.45 | $226.40 |
| 7 purchase totals = | $896.37 | $986.4206 | $986.42 | $986.45 | $986.30 | |