| 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 | $86.58 | 9.164% | $94.5142 | $94.51 | $94.50 | $94.50 |
| Purchase #2 | $117.70 | 8.207% | $127.3596 | $127.36 | $127.35 | $127.40 |
| Purchase #3 | $172.57 | 9.191% | $188.4309 | $188.43 | $188.45 | $188.40 |
| Purchase #4 | $183.61 | 5.483% | $193.6773 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $22.40 | 10.423% | $24.7348 | $24.73 | $24.75 | $24.70 |
| Purchase #6 | $89.34 | 4.469% | $93.3326 | $93.33 | $93.35 | $93.30 |
| Purchase #7 | $97.74 | 11.689% | $109.1648 | $109.16 | $109.15 | $109.20 |
| 7 purchase totals = | $769.94 | $831.2142 | $831.20 | $831.25 | $831.20 | |