| 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 | $87.31 | 6.800% | $93.2471 | $93.25 | $93.25 | $93.20 |
| Purchase #2 | $239.93 | 11.357% | $267.1789 | $267.18 | $267.20 | $267.20 |
| Purchase #3 | $93.81 | 6.250% | $99.6731 | $99.67 | $99.65 | $99.70 |
| Purchase #4 | $26.63 | 4.109% | $27.7242 | $27.72 | $27.70 | $27.70 |
| Purchase #5 | $177.41 | 11.772% | $198.2947 | $198.29 | $198.30 | $198.30 |
| Purchase #6 | $164.58 | 6.526% | $175.3205 | $175.32 | $175.30 | $175.30 |
| Purchase #7 | $204.40 | 8.632% | $222.0438 | $222.04 | $222.05 | $222.00 |
| 7 purchase totals = | $994.07 | $1,083.4823 | $1,083.47 | $1,083.45 | $1,083.40 | |