| 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 | $193.26 | 11.142% | $214.793 | $214.79 | $214.80 | $214.80 |
| Purchase #2 | $45.82 | 7.436% | $49.2272 | $49.23 | $49.25 | $49.20 |
| Purchase #3 | $65.95 | 5.355% | $69.4816 | $69.48 | $69.50 | $69.50 |
| Purchase #4 | $77.99 | 6.539% | $83.0898 | $83.09 | $83.10 | $83.10 |
| Purchase #5 | $176.47 | 4.838% | $185.0076 | $185.01 | $185.00 | $185.00 |
| Purchase #6 | $42.27 | 8.848% | $46.01 | $46.01 | $46.00 | $46.00 |
| Purchase #7 | $146.81 | 13.868% | $167.1696 | $167.17 | $167.15 | $167.20 |
| 7 purchase totals = | $748.57 | $814.7788 | $814.78 | $814.80 | $814.80 | |