| 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 | $220.99 | 11.756% | $246.9696 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $81.57 | 4.671% | $85.3801 | $85.38 | $85.40 | $85.40 |
| Purchase #3 | $85.37 | 11.619% | $95.2891 | $95.29 | $95.30 | $95.30 |
| Purchase #4 | $226.33 | 5.593% | $238.9886 | $238.99 | $239.00 | $239.00 |
| Purchase #5 | $190.61 | 12.353% | $214.1561 | $214.16 | $214.15 | $214.20 |
| Purchase #6 | $227.35 | 6.459% | $242.0345 | $242.03 | $242.05 | $242.00 |
| Purchase #7 | $85.95 | 9.473% | $94.092 | $94.09 | $94.10 | $94.10 |
| 7 purchase totals = | $1,118.17 | $1,216.9100 | $1,216.91 | $1,216.95 | $1,217.00 | |