| 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 | $222.87 | 11.262% | $247.9696 | $247.97 | $247.95 | $248.00 |
| Purchase #2 | $216.49 | 10.494% | $239.2085 | $239.21 | $239.20 | $239.20 |
| Purchase #3 | $160.88 | 3.374% | $166.3081 | $166.31 | $166.30 | $166.30 |
| Purchase #4 | $185.42 | 10.393% | $204.6907 | $204.69 | $204.70 | $204.70 |
| Purchase #5 | $112.88 | 12.750% | $127.2722 | $127.27 | $127.25 | $127.30 |
| Purchase #6 | $77.72 | 13.243% | $88.0125 | $88.01 | $88.00 | $88.00 |
| Purchase #7 | $172.28 | 5.742% | $182.1723 | $182.17 | $182.15 | $182.20 |
| 7 purchase totals = | $1,148.54 | $1,255.6339 | $1,255.63 | $1,255.55 | $1,255.70 | |