| 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 | $215.75 | 9.433% | $236.1017 | $236.10 | $236.10 | $236.10 |
| Purchase #2 | $107.86 | 6.424% | $114.7889 | $114.79 | $114.80 | $114.80 |
| Purchase #3 | $188.47 | 9.844% | $207.023 | $207.02 | $207.00 | $207.00 |
| Purchase #4 | $233.38 | 10.852% | $258.7064 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $207.25 | 5.415% | $218.4726 | $218.47 | $218.45 | $218.50 |
| Purchase #6 | $193.56 | 6.816% | $206.753 | $206.75 | $206.75 | $206.80 |
| Purchase #7 | $157.93 | 6.369% | $167.9886 | $167.99 | $168.00 | $168.00 |
| 7 purchase totals = | $1,304.20 | $1,409.8342 | $1,409.83 | $1,409.80 | $1,409.90 | |