| 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 | $210.34 | 11.126% | $233.7424 | $233.74 | $233.75 | $233.70 |
| Purchase #2 | $104.82 | 11.430% | $116.8009 | $116.80 | $116.80 | $116.80 |
| Purchase #3 | $186.72 | 4.848% | $195.7722 | $195.77 | $195.75 | $195.80 |
| Purchase #4 | $94.91 | 13.405% | $107.6327 | $107.63 | $107.65 | $107.60 |
| Purchase #5 | $219.71 | 6.634% | $234.2856 | $234.29 | $234.30 | $234.30 |
| Purchase #6 | $144.94 | 9.188% | $158.2571 | $158.26 | $158.25 | $158.30 |
| Purchase #7 | $203.60 | 3.629% | $210.9886 | $210.99 | $211.00 | $211.00 |
| 7 purchase totals = | $1,165.04 | $1,257.4795 | $1,257.48 | $1,257.50 | $1,257.50 | |