| 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 | $227.69 | 8.571% | $247.2053 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $218.76 | 8.221% | $236.7443 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $116.68 | 7.244% | $125.1323 | $125.13 | $125.15 | $125.10 |
| Purchase #4 | $10.61 | 9.787% | $11.6484 | $11.65 | $11.65 | $11.60 |
| Purchase #5 | $74.67 | 3.562% | $77.3297 | $77.33 | $77.35 | $77.30 |
| Purchase #6 | $63.93 | 4.612% | $66.8785 | $66.88 | $66.90 | $66.90 |
| Purchase #7 | $56.96 | 7.622% | $61.3015 | $61.30 | $61.30 | $61.30 |
| 7 purchase totals = | $769.30 | $826.2400 | $826.24 | $826.30 | $826.10 | |