| 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 | $107.36 | 6.223% | $114.041 | $114.04 | $114.05 | $114.00 |
| Purchase #2 | $65.38 | 4.668% | $68.4319 | $68.43 | $68.45 | $68.40 |
| Purchase #3 | $62.43 | 4.536% | $65.2618 | $65.26 | $65.25 | $65.30 |
| Purchase #4 | $195.44 | 5.748% | $206.6739 | $206.67 | $206.65 | $206.70 |
| Purchase #5 | $41.36 | 5.836% | $43.7738 | $43.77 | $43.75 | $43.80 |
| Purchase #6 | $97.74 | 6.211% | $103.8106 | $103.81 | $103.80 | $103.80 |
| Purchase #7 | $88.81 | 6.141% | $94.2638 | $94.26 | $94.25 | $94.30 |
| 7 purchase totals = | $658.52 | $696.2568 | $696.24 | $696.20 | $696.30 | |