| 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 | $165.62 | 6.621% | $176.5857 | $176.59 | $176.60 | $176.60 |
| Purchase #2 | $237.68 | 10.127% | $261.7499 | $261.75 | $261.75 | $261.70 |
| Purchase #3 | $227.72 | 6.274% | $242.0072 | $242.01 | $242.00 | $242.00 |
| Purchase #4 | $220.74 | 7.647% | $237.62 | $237.62 | $237.60 | $237.60 |
| Purchase #5 | $127.26 | 12.663% | $143.3749 | $143.37 | $143.35 | $143.40 |
| Purchase #6 | $156.42 | 7.714% | $168.4862 | $168.49 | $168.50 | $168.50 |
| Purchase #7 | $63.99 | 9.772% | $70.2431 | $70.24 | $70.25 | $70.20 |
| 7 purchase totals = | $1,199.43 | $1,300.0670 | $1,300.07 | $1,300.05 | $1,300.00 | |