| 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 | $169.75 | 10.851% | $188.1696 | $188.17 | $188.15 | $188.20 |
| Purchase #2 | $124.97 | 9.441% | $136.7684 | $136.77 | $136.75 | $136.80 |
| Purchase #3 | $151.84 | 8.652% | $164.9772 | $164.98 | $165.00 | $165.00 |
| Purchase #4 | $216.92 | 9.696% | $237.9526 | $237.95 | $237.95 | $238.00 |
| Purchase #5 | $226.60 | 5.495% | $239.0517 | $239.05 | $239.05 | $239.10 |
| Purchase #6 | $119.42 | 6.504% | $127.1871 | $127.19 | $127.20 | $127.20 |
| Purchase #7 | $143.82 | 11.744% | $160.7102 | $160.71 | $160.70 | $160.70 |
| 7 purchase totals = | $1,153.32 | $1,254.8168 | $1,254.82 | $1,254.80 | $1,255.00 | |