| 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 | $74.44 | 9.607% | $81.5915 | $81.59 | $81.60 | $81.60 |
| Purchase #2 | $193.80 | 10.738% | $214.6102 | $214.61 | $214.60 | $214.60 |
| Purchase #3 | $107.87 | 6.359% | $114.7295 | $114.73 | $114.75 | $114.70 |
| Purchase #4 | $60.85 | 5.324% | $64.0897 | $64.09 | $64.10 | $64.10 |
| Purchase #5 | $130.61 | 9.112% | $142.5112 | $142.51 | $142.50 | $142.50 |
| Purchase #6 | $234.81 | 10.456% | $259.3617 | $259.36 | $259.35 | $259.40 |
| Purchase #7 | $104.83 | 12.183% | $117.6014 | $117.60 | $117.60 | $117.60 |
| 7 purchase totals = | $907.21 | $994.4952 | $994.49 | $994.50 | $994.50 | |