| 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 | $250.56 | 5.359% | $263.9875 | $263.99 | $264.00 | $264.00 |
| Purchase #2 | $52.68 | 3.347% | $54.4432 | $54.44 | $54.45 | $54.40 |
| Purchase #3 | $129.53 | 3.677% | $134.2928 | $134.29 | $134.30 | $134.30 |
| Purchase #4 | $248.58 | 8.189% | $268.9362 | $268.94 | $268.95 | $268.90 |
| Purchase #5 | $208.37 | 13.785% | $237.0938 | $237.09 | $237.10 | $237.10 |
| Purchase #6 | $68.25 | 6.842% | $72.9197 | $72.92 | $72.90 | $72.90 |
| Purchase #7 | $37.94 | 11.572% | $42.3304 | $42.33 | $42.35 | $42.30 |
| 7 purchase totals = | $995.91 | $1,074.0036 | $1,074.00 | $1,074.05 | $1,073.90 | |