| 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 | $123.97 | 12.730% | $139.7514 | $139.75 | $139.75 | $139.80 |
| Purchase #2 | $232.73 | 6.788% | $248.5277 | $248.53 | $248.55 | $248.50 |
| Purchase #3 | $200.51 | 7.234% | $215.0149 | $215.01 | $215.00 | $215.00 |
| Purchase #4 | $193.80 | 11.758% | $216.587 | $216.59 | $216.60 | $216.60 |
| Purchase #5 | $226.86 | 12.349% | $254.8749 | $254.87 | $254.85 | $254.90 |
| Purchase #6 | $23.47 | 13.123% | $26.55 | $26.55 | $26.55 | $26.60 |
| Purchase #7 | $180.51 | 7.379% | $193.8298 | $193.83 | $193.85 | $193.80 |
| 7 purchase totals = | $1,181.85 | $1,295.1357 | $1,295.13 | $1,295.15 | $1,295.20 | |