| 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 | $158.34 | 11.338% | $176.2926 | $176.29 | $176.30 | $176.30 |
| Purchase #2 | $97.72 | 5.710% | $103.2998 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $12.97 | 7.419% | $13.9322 | $13.93 | $13.95 | $13.90 |
| Purchase #4 | $162.50 | 7.439% | $174.5884 | $174.59 | $174.60 | $174.60 |
| Purchase #5 | $26.98 | 8.660% | $29.3165 | $29.32 | $29.30 | $29.30 |
| Purchase #6 | $121.32 | 8.211% | $131.2816 | $131.28 | $131.30 | $131.30 |
| Purchase #7 | $83.57 | 3.224% | $86.2643 | $86.26 | $86.25 | $86.30 |
| 7 purchase totals = | $663.40 | $714.9754 | $714.97 | $715.00 | $715.00 | |