| 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 | $115.75 | 8.649% | $125.7612 | $125.76 | $125.75 | $125.80 |
| Purchase #2 | $219.58 | 12.472% | $246.966 | $246.97 | $246.95 | $247.00 |
| Purchase #3 | $173.71 | 9.375% | $189.9953 | $190.00 | $190.00 | $190.00 |
| Purchase #4 | $71.27 | 8.519% | $77.3415 | $77.34 | $77.35 | $77.30 |
| Purchase #5 | $71.77 | 10.656% | $79.4178 | $79.42 | $79.40 | $79.40 |
| Purchase #6 | $82.80 | 4.568% | $86.5823 | $86.58 | $86.60 | $86.60 |
| Purchase #7 | $41.95 | 13.832% | $47.7525 | $47.75 | $47.75 | $47.80 |
| 7 purchase totals = | $776.83 | $853.8166 | $853.82 | $853.80 | $853.90 | |