| 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 | $181.92 | 13.191% | $205.9171 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $98.86 | 3.735% | $102.5524 | $102.55 | $102.55 | $102.60 |
| Purchase #3 | $104.28 | 11.601% | $116.3775 | $116.38 | $116.40 | $116.40 |
| Purchase #4 | $246.48 | 10.470% | $272.2865 | $272.29 | $272.30 | $272.30 |
| Purchase #5 | $158.81 | 3.826% | $164.8861 | $164.89 | $164.90 | $164.90 |
| Purchase #6 | $62.52 | 8.841% | $68.0474 | $68.05 | $68.05 | $68.00 |
| Purchase #7 | $52.75 | 11.805% | $58.9771 | $58.98 | $59.00 | $59.00 |
| 7 purchase totals = | $905.62 | $989.0441 | $989.06 | $989.10 | $989.10 | |