| 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 | $196.59 | 13.772% | $223.6644 | $223.66 | $223.65 | $223.70 |
| Purchase #2 | $222.87 | 13.217% | $252.3267 | $252.33 | $252.35 | $252.30 |
| Purchase #3 | $214.85 | 4.493% | $224.5032 | $224.50 | $224.50 | $224.50 |
| Purchase #4 | $48.72 | 11.222% | $54.1874 | $54.19 | $54.20 | $54.20 |
| Purchase #5 | $17.37 | 13.683% | $19.7467 | $19.75 | $19.75 | $19.70 |
| Purchase #6 | $195.82 | 11.393% | $218.1298 | $218.13 | $218.15 | $218.10 |
| Purchase #7 | $215.51 | 9.529% | $236.0459 | $236.05 | $236.05 | $236.00 |
| 7 purchase totals = | $1,111.73 | $1,228.6041 | $1,228.61 | $1,228.65 | $1,228.50 | |