| 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 | $167.36 | 9.140% | $182.6567 | $182.66 | $182.65 | $182.70 |
| Purchase #2 | $70.53 | 8.384% | $76.4432 | $76.44 | $76.45 | $76.40 |
| Purchase #3 | $98.37 | 8.563% | $106.7934 | $106.79 | $106.80 | $106.80 |
| Purchase #4 | $28.65 | 5.369% | $30.1882 | $30.19 | $30.20 | $30.20 |
| Purchase #5 | $6.82 | 3.161% | $7.0356 | $7.04 | $7.05 | $7.00 |
| Purchase #6 | $185.54 | 3.539% | $192.1063 | $192.11 | $192.10 | $192.10 |
| Purchase #7 | $150.47 | 7.306% | $161.4633 | $161.46 | $161.45 | $161.50 |
| 7 purchase totals = | $707.74 | $756.6867 | $756.69 | $756.70 | $756.70 | |