| 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 | $107.27 | 11.213% | $119.2982 | $119.30 | $119.30 | $119.30 |
| Purchase #2 | $235.74 | 8.436% | $255.627 | $255.63 | $255.65 | $255.60 |
| Purchase #3 | $237.94 | 13.542% | $270.1618 | $270.16 | $270.15 | $270.20 |
| Purchase #4 | $193.98 | 7.272% | $208.0862 | $208.09 | $208.10 | $208.10 |
| Purchase #5 | $192.90 | 11.461% | $215.0083 | $215.01 | $215.00 | $215.00 |
| Purchase #6 | $107.65 | 6.328% | $114.4621 | $114.46 | $114.45 | $114.50 |
| Purchase #7 | $8.26 | 4.345% | $8.6189 | $8.62 | $8.60 | $8.60 |
| 7 purchase totals = | $1,083.74 | $1,191.2625 | $1,191.27 | $1,191.25 | $1,191.30 | |