| 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 | $11.38 | 7.584% | $12.2431 | $12.24 | $12.25 | $12.20 |
| Purchase #2 | $195.78 | 10.661% | $216.6521 | $216.65 | $216.65 | $216.70 |
| Purchase #3 | $70.52 | 13.787% | $80.2426 | $80.24 | $80.25 | $80.20 |
| Purchase #4 | $125.31 | 7.586% | $134.816 | $134.82 | $134.80 | $134.80 |
| Purchase #5 | $23.64 | 11.135% | $26.2723 | $26.27 | $26.25 | $26.30 |
| Purchase #6 | $239.34 | 12.782% | $269.9324 | $269.93 | $269.95 | $269.90 |
| Purchase #7 | $206.48 | 12.874% | $233.0622 | $233.06 | $233.05 | $233.10 |
| 7 purchase totals = | $872.45 | $973.2207 | $973.21 | $973.20 | $973.20 | |