| 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 | $233.93 | 11.258% | $260.2658 | $260.27 | $260.25 | $260.30 |
| Purchase #2 | $24.89 | 8.357% | $26.9701 | $26.97 | $26.95 | $27.00 |
| Purchase #3 | $100.82 | 8.152% | $109.0388 | $109.04 | $109.05 | $109.00 |
| Purchase #4 | $144.36 | 11.792% | $161.3829 | $161.38 | $161.40 | $161.40 |
| Purchase #5 | $86.41 | 5.313% | $91.001 | $91.00 | $91.00 | $91.00 |
| Purchase #6 | $216.50 | 11.658% | $241.7396 | $241.74 | $241.75 | $241.70 |
| Purchase #7 | $19.81 | 13.815% | $22.5468 | $22.55 | $22.55 | $22.50 |
| 7 purchase totals = | $826.72 | $912.9450 | $912.95 | $912.95 | $912.90 | |