| 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 | $118.25 | 7.294% | $126.8752 | $126.88 | $126.90 | $126.90 |
| Purchase #2 | $236.67 | 11.128% | $263.0066 | $263.01 | $263.00 | $263.00 |
| Purchase #3 | $91.98 | 7.815% | $99.1682 | $99.17 | $99.15 | $99.20 |
| Purchase #4 | $108.91 | 9.507% | $119.2641 | $119.26 | $119.25 | $119.30 |
| Purchase #5 | $226.31 | 9.509% | $247.8298 | $247.83 | $247.85 | $247.80 |
| Purchase #6 | $221.39 | 8.382% | $239.9469 | $239.95 | $239.95 | $239.90 |
| Purchase #7 | $57.96 | 13.539% | $65.8072 | $65.81 | $65.80 | $65.80 |
| 7 purchase totals = | $1,061.47 | $1,161.8980 | $1,161.91 | $1,161.90 | $1,161.90 | |