| 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 | $215.56 | 6.862% | $230.3517 | $230.35 | $230.35 | $230.40 |
| Purchase #2 | $105.42 | 13.182% | $119.3165 | $119.32 | $119.30 | $119.30 |
| Purchase #3 | $203.75 | 12.811% | $229.8524 | $229.85 | $229.85 | $229.90 |
| Purchase #4 | $205.55 | 4.471% | $214.7401 | $214.74 | $214.75 | $214.70 |
| Purchase #5 | $164.76 | 11.314% | $183.4009 | $183.40 | $183.40 | $183.40 |
| Purchase #6 | $41.44 | 6.237% | $44.0246 | $44.02 | $44.00 | $44.00 |
| Purchase #7 | $217.82 | 4.697% | $228.051 | $228.05 | $228.05 | $228.10 |
| 7 purchase totals = | $1,154.30 | $1,249.7372 | $1,249.73 | $1,249.70 | $1,249.80 | |