| 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 | $106.82 | 9.363% | $116.8216 | $116.82 | $116.80 | $116.80 |
| Purchase #2 | $75.74 | 7.417% | $81.3576 | $81.36 | $81.35 | $81.40 |
| Purchase #3 | $162.35 | 4.447% | $169.5697 | $169.57 | $169.55 | $169.60 |
| Purchase #4 | $187.78 | 5.732% | $198.5435 | $198.54 | $198.55 | $198.50 |
| Purchase #5 | $78.46 | 11.465% | $87.4554 | $87.46 | $87.45 | $87.50 |
| Purchase #6 | $113.50 | 6.440% | $120.8094 | $120.81 | $120.80 | $120.80 |
| Purchase #7 | $213.78 | 10.456% | $236.1328 | $236.13 | $236.15 | $236.10 |
| 7 purchase totals = | $938.43 | $1,010.6900 | $1,010.69 | $1,010.65 | $1,010.70 | |