| 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 | $89.95 | 5.585% | $94.9737 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $231.63 | 7.110% | $248.0989 | $248.10 | $248.10 | $248.10 |
| Purchase #3 | $225.90 | 3.626% | $234.0911 | $234.09 | $234.10 | $234.10 |
| Purchase #4 | $54.44 | 5.388% | $57.3732 | $57.37 | $57.35 | $57.40 |
| Purchase #5 | $172.98 | 11.406% | $192.7101 | $192.71 | $192.70 | $192.70 |
| Purchase #6 | $86.95 | 9.660% | $95.3494 | $95.35 | $95.35 | $95.30 |
| Purchase #7 | $171.67 | 7.410% | $184.3907 | $184.39 | $184.40 | $184.40 |
| 7 purchase totals = | $1,033.52 | $1,106.9871 | $1,106.98 | $1,106.95 | $1,107.00 | |