| 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 | $106.67 | 11.520% | $118.9584 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $139.76 | 10.321% | $154.1846 | $154.18 | $154.20 | $154.20 |
| Purchase #3 | $132.77 | 12.118% | $148.8591 | $148.86 | $148.85 | $148.90 |
| Purchase #4 | $50.97 | 7.491% | $54.7882 | $54.79 | $54.80 | $54.80 |
| Purchase #5 | $141.52 | 8.868% | $154.07 | $154.07 | $154.05 | $154.10 |
| Purchase #6 | $182.34 | 6.604% | $194.3817 | $194.38 | $194.40 | $194.40 |
| Purchase #7 | $159.60 | 10.622% | $176.5527 | $176.55 | $176.55 | $176.60 |
| 7 purchase totals = | $913.63 | $1,001.7947 | $1,001.79 | $1,001.80 | $1,002.00 | |