| 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 | $196.35 | 13.446% | $222.7512 | $222.75 | $222.75 | $222.80 |
| Purchase #2 | $69.95 | 3.181% | $72.1751 | $72.18 | $72.20 | $72.20 |
| Purchase #3 | $163.31 | 5.396% | $172.1222 | $172.12 | $172.10 | $172.10 |
| Purchase #4 | $112.60 | 6.263% | $119.6521 | $119.65 | $119.65 | $119.70 |
| Purchase #5 | $125.83 | 6.693% | $134.2518 | $134.25 | $134.25 | $134.30 |
| Purchase #6 | $101.67 | 12.862% | $114.7468 | $114.75 | $114.75 | $114.70 |
| Purchase #7 | $203.39 | 11.354% | $226.4829 | $226.48 | $226.50 | $226.50 |
| 7 purchase totals = | $973.10 | $1,062.1821 | $1,062.18 | $1,062.20 | $1,062.30 | |