| 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 | $10.98 | 12.365% | $12.3377 | $12.34 | $12.35 | $12.30 |
| Purchase #2 | $227.44 | 13.734% | $258.6766 | $258.68 | $258.70 | $258.70 |
| Purchase #3 | $36.82 | 10.478% | $40.678 | $40.68 | $40.70 | $40.70 |
| Purchase #4 | $208.90 | 7.770% | $225.1315 | $225.13 | $225.15 | $225.10 |
| Purchase #5 | $218.74 | 10.610% | $241.9483 | $241.95 | $241.95 | $241.90 |
| Purchase #6 | $231.61 | 12.395% | $260.3181 | $260.32 | $260.30 | $260.30 |
| Purchase #7 | $60.34 | 9.222% | $65.9046 | $65.90 | $65.90 | $65.90 |
| 7 purchase totals = | $994.83 | $1,104.9948 | $1,105.00 | $1,105.05 | $1,104.90 | |