| 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 | $214.40 | 13.137% | $242.5657 | $242.57 | $242.55 | $242.60 |
| Purchase #2 | $193.95 | 9.784% | $212.9261 | $212.93 | $212.95 | $212.90 |
| Purchase #3 | $147.72 | 3.631% | $153.0837 | $153.08 | $153.10 | $153.10 |
| Purchase #4 | $154.54 | 9.374% | $169.0266 | $169.03 | $169.05 | $169.00 |
| Purchase #5 | $243.69 | 7.509% | $261.9887 | $261.99 | $262.00 | $262.00 |
| Purchase #6 | $187.59 | 4.450% | $195.9378 | $195.94 | $195.95 | $195.90 |
| Purchase #7 | $58.59 | 3.177% | $60.4514 | $60.45 | $60.45 | $60.50 |
| 7 purchase totals = | $1,200.48 | $1,295.9800 | $1,295.99 | $1,296.05 | $1,296.00 | |