| 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 | $146.48 | 11.526% | $163.3633 | $163.36 | $163.35 | $163.40 |
| Purchase #2 | $213.35 | 7.451% | $229.2467 | $229.25 | $229.25 | $229.20 |
| Purchase #3 | $235.29 | 12.226% | $264.0566 | $264.06 | $264.05 | $264.10 |
| Purchase #4 | $153.71 | 10.258% | $169.4776 | $169.48 | $169.50 | $169.50 |
| Purchase #5 | $172.85 | 10.283% | $190.6242 | $190.62 | $190.60 | $190.60 |
| Purchase #6 | $190.88 | 4.409% | $199.2959 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $70.73 | 10.299% | $78.0145 | $78.01 | $78.00 | $78.00 |
| 7 purchase totals = | $1,183.29 | $1,294.0788 | $1,294.08 | $1,294.05 | $1,294.10 | |