| 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 | $107.25 | 8.856% | $116.7481 | $116.75 | $116.75 | $116.70 |
| Purchase #2 | $67.86 | 12.757% | $76.5169 | $76.52 | $76.50 | $76.50 |
| Purchase #3 | $126.72 | 4.710% | $132.6885 | $132.69 | $132.70 | $132.70 |
| Purchase #4 | $238.50 | 12.607% | $268.5677 | $268.57 | $268.55 | $268.60 |
| Purchase #5 | $159.82 | 9.749% | $175.4009 | $175.40 | $175.40 | $175.40 |
| Purchase #6 | $185.33 | 12.587% | $208.6575 | $208.66 | $208.65 | $208.70 |
| Purchase #7 | $79.64 | 13.869% | $90.6853 | $90.69 | $90.70 | $90.70 |
| 7 purchase totals = | $965.12 | $1,069.2649 | $1,069.28 | $1,069.25 | $1,069.30 | |