| 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 | $105.62 | 12.622% | $118.9514 | $118.95 | $118.95 | $119.00 |
| Purchase #2 | $106.69 | 7.552% | $114.7472 | $114.75 | $114.75 | $114.70 |
| Purchase #3 | $107.43 | 6.368% | $114.2711 | $114.27 | $114.25 | $114.30 |
| Purchase #4 | $204.70 | 3.257% | $211.3671 | $211.37 | $211.35 | $211.40 |
| Purchase #5 | $54.82 | 3.215% | $56.5825 | $56.58 | $56.60 | $56.60 |
| Purchase #6 | $233.80 | 4.532% | $244.3958 | $244.40 | $244.40 | $244.40 |
| Purchase #7 | $51.41 | 12.370% | $57.7694 | $57.77 | $57.75 | $57.80 |
| 7 purchase totals = | $864.47 | $918.0845 | $918.09 | $918.05 | $918.20 | |