| 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 | $69.97 | 4.335% | $73.0032 | $73.00 | $73.00 | $73.00 |
| Purchase #2 | $105.31 | 10.362% | $116.2222 | $116.22 | $116.20 | $116.20 |
| Purchase #3 | $98.46 | 11.689% | $109.969 | $109.97 | $109.95 | $110.00 |
| Purchase #4 | $119.86 | 6.467% | $127.6113 | $127.61 | $127.60 | $127.60 |
| Purchase #5 | $240.74 | 4.179% | $250.8005 | $250.80 | $250.80 | $250.80 |
| Purchase #6 | $218.63 | 13.630% | $248.4293 | $248.43 | $248.45 | $248.40 |
| Purchase #7 | $198.96 | 4.867% | $208.6434 | $208.64 | $208.65 | $208.60 |
| 7 purchase totals = | $1,051.93 | $1,134.6789 | $1,134.67 | $1,134.65 | $1,134.60 | |