| 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 | $218.75 | 12.790% | $246.7281 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $151.79 | 7.693% | $163.4672 | $163.47 | $163.45 | $163.50 |
| Purchase #3 | $65.49 | 10.552% | $72.4005 | $72.40 | $72.40 | $72.40 |
| Purchase #4 | $110.96 | 5.810% | $117.4068 | $117.41 | $117.40 | $117.40 |
| Purchase #5 | $26.51 | 8.676% | $28.81 | $28.81 | $28.80 | $28.80 |
| Purchase #6 | $186.29 | 13.547% | $211.5267 | $211.53 | $211.55 | $211.50 |
| Purchase #7 | $139.95 | 9.359% | $153.0479 | $153.05 | $153.05 | $153.00 |
| 7 purchase totals = | $899.74 | $993.3872 | $993.40 | $993.40 | $993.30 | |