| 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 | $88.70 | 6.716% | $94.6571 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $171.38 | 8.598% | $186.1153 | $186.12 | $186.10 | $186.10 |
| Purchase #3 | $21.93 | 10.491% | $24.2307 | $24.23 | $24.25 | $24.20 |
| Purchase #4 | $152.93 | 3.262% | $157.9186 | $157.92 | $157.90 | $157.90 |
| Purchase #5 | $50.94 | 12.258% | $57.1842 | $57.18 | $57.20 | $57.20 |
| Purchase #6 | $185.45 | 12.732% | $209.0615 | $209.06 | $209.05 | $209.10 |
| Purchase #7 | $156.76 | 6.857% | $167.509 | $167.51 | $167.50 | $167.50 |
| 7 purchase totals = | $828.09 | $896.6764 | $896.68 | $896.65 | $896.70 | |