| 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 | $113.74 | 9.691% | $124.7625 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $142.93 | 12.281% | $160.4832 | $160.48 | $160.50 | $160.50 |
| Purchase #3 | $157.40 | 3.488% | $162.8901 | $162.89 | $162.90 | $162.90 |
| Purchase #4 | $102.38 | 13.350% | $116.0477 | $116.05 | $116.05 | $116.00 |
| Purchase #5 | $15.56 | 13.386% | $17.6429 | $17.64 | $17.65 | $17.60 |
| Purchase #6 | $243.43 | 6.617% | $259.5378 | $259.54 | $259.55 | $259.50 |
| Purchase #7 | $216.59 | 8.116% | $234.1684 | $234.17 | $234.15 | $234.20 |
| 7 purchase totals = | $992.03 | $1,075.5326 | $1,075.53 | $1,075.55 | $1,075.50 | |