| 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 | $186.67 | 9.727% | $204.8274 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $233.39 | 12.655% | $262.9255 | $262.93 | $262.95 | $262.90 |
| Purchase #3 | $145.72 | 7.785% | $157.0643 | $157.06 | $157.05 | $157.10 |
| Purchase #4 | $160.72 | 6.126% | $170.5657 | $170.57 | $170.55 | $170.60 |
| Purchase #5 | $191.96 | 7.478% | $206.3148 | $206.31 | $206.30 | $206.30 |
| Purchase #6 | $106.76 | 10.487% | $117.9559 | $117.96 | $117.95 | $118.00 |
| Purchase #7 | $184.50 | 10.519% | $203.9076 | $203.91 | $203.90 | $203.90 |
| 7 purchase totals = | $1,209.72 | $1,323.5612 | $1,323.57 | $1,323.55 | $1,323.60 | |