| 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 | $180.64 | 12.357% | $202.9617 | $202.96 | $202.95 | $203.00 |
| Purchase #2 | $46.40 | 4.472% | $48.475 | $48.48 | $48.50 | $48.50 |
| Purchase #3 | $67.59 | 4.405% | $70.5673 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $184.94 | 11.619% | $206.4282 | $206.43 | $206.45 | $206.40 |
| Purchase #5 | $55.40 | 11.257% | $61.6364 | $61.64 | $61.65 | $61.60 |
| Purchase #6 | $25.28 | 5.225% | $26.6009 | $26.60 | $26.60 | $26.60 |
| Purchase #7 | $203.70 | 6.812% | $217.576 | $217.58 | $217.60 | $217.60 |
| 7 purchase totals = | $763.95 | $834.2455 | $834.26 | $834.30 | $834.30 | |