| 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 | $44.51 | 12.861% | $50.2344 | $50.23 | $50.25 | $50.20 |
| Purchase #2 | $235.31 | 9.414% | $257.4621 | $257.46 | $257.45 | $257.50 |
| Purchase #3 | $165.31 | 10.205% | $182.1799 | $182.18 | $182.20 | $182.20 |
| Purchase #4 | $178.88 | 8.111% | $193.389 | $193.39 | $193.40 | $193.40 |
| Purchase #5 | $98.78 | 3.181% | $101.9222 | $101.92 | $101.90 | $101.90 |
| Purchase #6 | $197.48 | 6.258% | $209.8383 | $209.84 | $209.85 | $209.80 |
| Purchase #7 | $215.96 | 5.313% | $227.434 | $227.43 | $227.45 | $227.40 |
| 7 purchase totals = | $1,136.23 | $1,222.4599 | $1,222.45 | $1,222.50 | $1,222.40 | |