| 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 | $180.78 | 12.602% | $203.5619 | $203.56 | $203.55 | $203.60 |
| Purchase #2 | $28.78 | 7.114% | $30.8274 | $30.83 | $30.85 | $30.80 |
| Purchase #3 | $246.55 | 10.532% | $272.5166 | $272.52 | $272.50 | $272.50 |
| Purchase #4 | $104.82 | 13.298% | $118.759 | $118.76 | $118.75 | $118.80 |
| Purchase #5 | $39.50 | 5.459% | $41.6563 | $41.66 | $41.65 | $41.70 |
| Purchase #6 | $233.28 | 5.401% | $245.8795 | $245.88 | $245.90 | $245.90 |
| Purchase #7 | $77.55 | 10.865% | $85.9758 | $85.98 | $86.00 | $86.00 |
| 7 purchase totals = | $911.26 | $999.1765 | $999.19 | $999.20 | $999.30 | |