| 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 | $222.58 | 13.314% | $252.2143 | $252.21 | $252.20 | $252.20 |
| Purchase #2 | $169.67 | 3.377% | $175.3998 | $175.40 | $175.40 | $175.40 |
| Purchase #3 | $168.84 | 3.296% | $174.405 | $174.41 | $174.40 | $174.40 |
| Purchase #4 | $148.70 | 5.620% | $157.0569 | $157.06 | $157.05 | $157.10 |
| Purchase #5 | $144.43 | 4.374% | $150.7474 | $150.75 | $150.75 | $150.70 |
| Purchase #6 | $10.92 | 7.665% | $11.757 | $11.76 | $11.75 | $11.80 |
| Purchase #7 | $110.67 | 11.197% | $123.0617 | $123.06 | $123.05 | $123.10 |
| 7 purchase totals = | $975.81 | $1,044.6421 | $1,044.65 | $1,044.60 | $1,044.70 | |