| 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 | $56.31 | 7.119% | $60.3187 | $60.32 | $60.30 | $60.30 |
| Purchase #2 | $86.83 | 12.641% | $97.8062 | $97.81 | $97.80 | $97.80 |
| Purchase #3 | $233.58 | 12.215% | $262.1118 | $262.11 | $262.10 | $262.10 |
| Purchase #4 | $131.25 | 9.609% | $143.8618 | $143.86 | $143.85 | $143.90 |
| Purchase #5 | $99.97 | 7.739% | $107.7067 | $107.71 | $107.70 | $107.70 |
| Purchase #6 | $202.54 | 11.838% | $226.5167 | $226.52 | $226.50 | $226.50 |
| Purchase #7 | $122.81 | 6.592% | $130.9056 | $130.91 | $130.90 | $130.90 |
| 7 purchase totals = | $933.29 | $1,029.2275 | $1,029.24 | $1,029.15 | $1,029.20 | |